50 CFR 401.21 - Patents and inventions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Patents and inventions. 401.21 Section... FISHERIES CONSERVATION, DEVELOPMENT AND ENHANCEMENT § 401.21 Patents and inventions. Determination of the patent rights in any inventions or discoveries resulting from work under project agreements entered into...

It's No Problem to Invent a Solution

ERIC Educational Resources Information Center

Graca, Rose M.

2012-01-01

A kindergarten class learns about inventions, inventors, and how to be an inventor. Engaging students in learning about pencil sharpeners led to researching and developing a lesson plan designed so students could learn how inventions are solutions to problems. Through identifying, researching, and brainstorming new inventions, the students…

50 CFR 82.19 - Patents and inventions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Patents and inventions. 82.19 Section 82...-IN-AID (MARINE MAMMAL PROTECTION ACT OF 1972) Administration § 82.19 Patents and inventions. Determination of the patent rights in any inventions or discoveries resulting from work under cooperative...

50 CFR 82.19 - Patents and inventions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Patents and inventions. 82.19 Section 82...-IN-AID (MARINE MAMMAL PROTECTION ACT OF 1972) Administration § 82.19 Patents and inventions. Determination of the patent rights in any inventions or discoveries resulting from work under cooperative...

50 CFR 82.19 - Patents and inventions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Patents and inventions. 82.19 Section 82...-IN-AID (MARINE MAMMAL PROTECTION ACT OF 1972) Administration § 82.19 Patents and inventions. Determination of the patent rights in any inventions or discoveries resulting from work under cooperative...

37 CFR 1.293 - Statutory invention registration.

Code of Federal Regulations, 2010 CFR

2010-07-01

... the date of publication of the statutory invention registration; (2) The required fee for filing a request for publication of a statutory invention registration as provided for in § 1.17 (n) or (o); (3) A... application. (b) Any request for publication of a statutory invention registration must include the following...

50 CFR 82.19 - Patents and inventions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Patents and inventions. 82.19 Section 82... GRANTS-IN-AID (MARINE MAMMAL PROTECTION ACT OF 1972) Administration § 82.19 Patents and inventions. Determination of the patent rights in any inventions or discoveries resulting from work under cooperative...

50 CFR 82.19 - Patents and inventions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Patents and inventions. 82.19 Section 82... GRANTS-IN-AID (MARINE MAMMAL PROTECTION ACT OF 1972) Administration § 82.19 Patents and inventions. Determination of the patent rights in any inventions or discoveries resulting from work under cooperative...

45 CFR 650.19 - Electronic invention handling.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 45 Public Welfare 3 2011-10-01 2011-10-01 false Electronic invention handling. 650.19 Section 650.19 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.19 Electronic invention handling. (a) Grantees must use the iEdison Invention Information Management System maintained by the National...

45 CFR 650.19 - Electronic invention handling.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 45 Public Welfare 3 2014-10-01 2014-10-01 false Electronic invention handling. 650.19 Section 650.19 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.19 Electronic invention handling. (a) Grantees must use the iEdison Invention Information Management System maintained by the National...

45 CFR 650.19 - Electronic invention handling.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 45 Public Welfare 3 2013-10-01 2013-10-01 false Electronic invention handling. 650.19 Section 650.19 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.19 Electronic invention handling. (a) Grantees must use the iEdison Invention Information Management System maintained by the National...

45 CFR 650.19 - Electronic invention handling.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 45 Public Welfare 3 2010-10-01 2010-10-01 false Electronic invention handling. 650.19 Section 650.19 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.19 Electronic invention handling. (a) Grantees must use the iEdison Invention Information Management System maintained by the National...

43 CFR 6.5 - Rights in inventions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Rights in inventions. 6.5 Section 6.5 Public Lands: Interior Office of the Secretary of the Interior PATENT REGULATIONS Inventions by Employees § 6.5 Rights in inventions. (a) The rules prescribed in this section shall be applied in determining...

Invention at Play. Educators' Manual.

ERIC Educational Resources Information Center

Judd, Michael; Lacasse, Jane; Smith, Monica; Reilly, Katie

A Smithsonian exhibition was developed that looked at invention in an innovative way. It aimed to encourage visitors to make connections between their own lives and abilities and those of inventors. The role of play in the invention process was examined. Play is a universal and familiar activity and can help people find the link between their own…

An Experiment in Teaching Invention

ERIC Educational Resources Information Center

Clark, Andre

2009-01-01

Purpose: The purpose of this paper is to demonstrate that invention can be taught to business students who do not have the prior technical knowledge that is assumed to be a requirement for this kind of activity. Design/methodology/approach: This paper contains reflections on the results of introducing a specific course in inventing based on the…

Stages for Children Inventing Games

ERIC Educational Resources Information Center

Butler, Joy

2013-01-01

This article offers practical advice for teachers interested in using Inventing Games (IG) as a way to facilitate learning about game structures, rules, and the principles of fair play that they can apply not only to game play, but to everyday life as members of a democratically organized society. Inventing Games gives students the opportunity to…

43 CFR 6.2 - Report of invention.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true Report of invention. 6.2 Section 6.2 Public Lands: Interior Office of the Secretary of the Interior PATENT REGULATIONS Inventions by Employees § 6.2... invention; (8) Experimental data; (9) The prior art known to the inventor(s) and the manner in which the...

Ghosts of inventions: Patent law's digital mediations.

PubMed

Kang, Hyo Yoon

2018-04-01

This article examines the shifts in the material ordering of inventions in patent law organization and their effects on the meaning and scope of inventions as intellectual property. Formats and media are constitutive of the establishment and stabilization of inventions as objects of intellectual property. Modern patent law's materiality had been dominated by paper documents but ever more consists of digital images, files, and networked data. The article traces and analyzes such effects of digital media on the meaning of intellectual/intangible property and argues that inventions increasingly matter as digital data in the legal realm.

7 CFR 1210.367 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false Patents, copyrights, inventions, and publications....367 Patents, copyrights, inventions, and publications. Any patents, copyrights, inventions, product... such patents, copyrights, inventions, product formulations, or publications shall be considered income...

7 CFR 1210.367 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false Patents, copyrights, inventions, and publications....367 Patents, copyrights, inventions, and publications. Any patents, copyrights, inventions, product... such patents, copyrights, inventions, product formulations, or publications shall be considered income...

7 CFR 1210.367 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false Patents, copyrights, inventions, and publications....367 Patents, copyrights, inventions, and publications. Any patents, copyrights, inventions, product... such patents, copyrights, inventions, product formulations, or publications shall be considered income...

7 CFR 1210.367 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false Patents, copyrights, inventions, and publications....367 Patents, copyrights, inventions, and publications. Any patents, copyrights, inventions, product... such patents, copyrights, inventions, product formulations, or publications shall be considered income...

Inventions and Patents: A practical tutorial

PubMed Central

Tidwell, J. Lille; Liotta, Lance A.

2017-01-01

Patents are designed to protect and encourage creativity and innovation. Patenting a biomedical discovery can be a requirement before a pharma or biotech entity will invest in the lengthy and costly clinical testing necessary to achieve patient benefit. Although scientists and clinicians are well versed in research publication requirements, patent descriptions and claims are formatted in a manner quite different from a research paper. Patents require a) a series of logical statements clearly delineating the boundaries of the novel aspects of the invention and b) sufficient disclosure of the invention so that it can be reproduced by others. Patents are granted only for inventions that meet three conditions: novelty, non-obviousness and usefulness. This chapter provides basic guidelines and definitions for inventions, inventorship, and patent filing which are summarized using a question and answer format. PMID:22081360

77 FR 47820 - Invention Promoters/Promotion Firms Complaints

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-10

... DEPARTMENT OF COMMERCE United States Patent and Trademark Office Invention Promoters/Promotion... investigate these complaints or participate in any legal proceedings against invention promoters or promotion... invention promoter or promotion firm, explain the basis for the complaint, and include the signature of the...

Invention and Writing in Technical Work: Representing the Object.

ERIC Educational Resources Information Center

Winsor, Dorothy A.

1994-01-01

Describes the way invention is relevant to the practice of technical writing. Studies three engineering students engaged in a real-world project. Shows how the students' technical work and invention for the final report were simultaneous activities. Claims that invention for and through writing overlaps with technical invention. (HB)

INVENTION IS NOT AN OPTION

PubMed Central

Comedy, Yolanda L.; Gilbert, Juan E.; Pun, Suzie H.

2017-01-01

Inventors help solve all kinds of problems. The AAAS-Lemelson Invention Ambassador program celebrates inventors who have an impact on global challenges, making our communities and the globe better, one invention at a time. In this paper, we introduce two of these invention ambassadors: Dr. Suzie Pun and Dr. Juan Gilbert. Dr. Suzie Pun is the Robert F. Rushmer Professor of Bioengineering, an adjunct professor of chemical engineering, and a member of the Molecular Engineering and Sciences Institute at the University of Washington. Dr. Juan Gilbert is the Andrew Banks Family Preeminence Endowed Professor and chair of the Computer & Information Science & Engineering Department at the University of Florida. Both have a passion for solving problems and are dedicated to teaching their students to change the world. PMID:29527271

Catalog of goverment inventions available for licensing, 1991

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1992-01-01

Some 1,200 inventions (patents granted or applied for in 1991) are offered for licensing. The annual catalog is published to bring to businesses and entrepreneurs opportunities to license and market government owned inventions--frequently with the benefit of exclusive licensing and/or with the protection of foreign patent rights. To make it easy for readers to scan and identify promising government inventions, each invention is fully described in one of 48 invention summary sections and cross referenced where appropriate. Detailed subject and inventor indexes also are included. The Government realizes the necessity of protecting the business investment required to bring these technologiesmore » to the marketplace; and to protect foreign markets, foreign patent rights often are obtained.« less

14 CFR 1245.302 - Inventions by NASA employees.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Inventions by NASA employees. 1245.302... INTELLECTUAL PROPERTY RIGHTS NASA Foreign Patent Program § 1245.302 Inventions by NASA employees. (a) The foreign rights of NASA and of the NASA employee making an invention are determinable in accordance with...

14 CFR 1245.302 - Inventions by NASA employees.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Inventions by NASA employees. 1245.302... INTELLECTUAL PROPERTY RIGHTS NASA Foreign Patent Program § 1245.302 Inventions by NASA employees. (a) The foreign rights of NASA and of the NASA employee making an invention are determinable in accordance with...

14 CFR 1245.302 - Inventions by NASA employees.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Inventions by NASA employees. 1245.302... INTELLECTUAL PROPERTY RIGHTS NASA Foreign Patent Program § 1245.302 Inventions by NASA employees. (a) The foreign rights of NASA and of the NASA employee making an invention are determinable in accordance with...

14 CFR 1245.302 - Inventions by NASA employees.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Inventions by NASA employees. 1245.302... INTELLECTUAL PROPERTY RIGHTS NASA Foreign Patent Program § 1245.302 Inventions by NASA employees. (a) The foreign rights of NASA and of the NASA employee making an invention are determinable in accordance with...

What's in a name? Young adolescents' implicit conceptions of invention

NASA Astrophysics Data System (ADS)

Plucker, Jonathan A.

2002-03-01

The past few years have seen an increase in the amount of attention focused on invention and design education at the college and K-12 levels. Given these efforts, the dearth of research on students' preexisting conceptions of invention is surprising. Knowledge of invention beliefs and attitudes will inform educational efforts by allowing educators to target the curriculum and accompanying activities more effectively than is possible without this knowledge. In this study, 55 sixth-grade students completed open-ended survey questions related to their conceptions of invention. Results suggest that students have few or simplistic conceptions of the invention and patent processes. Prior exposure to invention instruction or previous experience with inventing did not appear to have an impact on students' conceptions of invention. In order to dispel these superficial implicit theories, educators involved with invention programs should consider the use of active, situated teaching techniques such as project- and problem-based learning.

45 CFR 650.9 - Unwanted inventions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 45 Public Welfare 3 2014-10-01 2014-10-01 false Unwanted inventions. 650.9 Section 650.9 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.9 Unwanted inventions. (a) The Foundation will normally allow any patent rights not wanted by the awardee or...

45 CFR 650.9 - Unwanted inventions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 45 Public Welfare 3 2013-10-01 2013-10-01 false Unwanted inventions. 650.9 Section 650.9 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.9 Unwanted inventions. (a) The Foundation will normally allow any patent rights not wanted by the awardee or...

45 CFR 650.9 - Unwanted inventions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 45 Public Welfare 3 2012-10-01 2012-10-01 false Unwanted inventions. 650.9 Section 650.9 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.9 Unwanted inventions. (a) The Foundation will normally allow any patent rights not wanted by the awardee or...

40 CFR 40.160-3 - Reporting of inventions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... application. (b) A final invention report is required within 90 days after completion of the project period... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Reporting of inventions. 40.160-3... ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.160-3 Reporting of inventions. As provided in appendix B of...

The Invention of "The Invention of Hugo Cabret"

ERIC Educational Resources Information Center

Selznick, Brian

2008-01-01

"The Invention of Hugo Cabret" is a story about Georges Melies that the author began thinking about over 15 years ago and took about two-and-a-half years to complete. The book is about a boy named Hugo Cabret, an orphan living secretly in the walls of a train station in Paris who becomes involved in a mystery that ties him together with a mean old…

Inventors and Inventions, Grades 4-8.

ERIC Educational Resources Information Center

Egan, Lorraine Hopping

This activity book encourages students to think like inventors by employing ready-to-use materials, a timeline game, and topics from social studies, mathematics, science, language arts, and art. The first section explains the definition of invention and explores accidental inventions. It is followed by a section that examines the effects of…

Word Processors and Invention in Technical Writing.

ERIC Educational Resources Information Center

Barker, Thomas T.

1989-01-01

Explores how word processing affects thinking and writing. Examines two myths surrounding word processors and invention in technical writing. Describes how word processing can enhance invention through collaborative writing, templates, and on-screen outlining. (MM)

78 FR 57664 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-19

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-106] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: Patent applications on the inventions listed below assigned...

78 FR 13906 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-01

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-015] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: Patent applications on the inventions listed below assigned...

78 FR 13905 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-01

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-018] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: Patent applications on the inventions listed below assigned...

78 FR 19744 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-02

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-026] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: Patent applications on the inventions listed below assigned...

75 FR 54656 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-08

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (10-109)] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: Patent applications on the inventions listed below assigned...

78 FR 13905 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-01

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-017] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: Patent applications on the inventions listed below assigned...

78 FR 57663 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-19

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-104] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of availability of inventions for licensing. SUMMARY: Patent applications on the inventions listed below assigned...

78 FR 57664 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-19

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-103] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: Patent applications on the inventions listed below assigned...

75 FR 54656 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-08

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (10-107)] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of availability of inventions for licensing. SUMMARY: Patent applications on the inventions listed below assigned...

75 FR 28663 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-21

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (10-057)] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of availability of inventions for licensing. SUMMARY: Patent applications on the inventions listed below assigned...

78 FR 29388 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-20

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (13-047)] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: The inventions listed below assigned to the National...

78 FR 29388 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-20

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (13-052)] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: Patent applications on the inventions listed below assigned...

78 FR 29388 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-20

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (13-054)] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: Patent applications on the inventions listed below assigned...

78 FR 29387 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-20

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (13-058)] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: Patent applications on the inventions listed below assigned...

78 FR 29386 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-20

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (13-053)] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: Patent applications on the inventions listed below assigned...

78 FR 57665 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-19

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-105] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: The inventions listed below assigned to the National...

45 CFR 650.9 - Unwanted inventions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 45 Public Welfare 3 2010-10-01 2010-10-01 false Unwanted inventions. 650.9 Section 650.9 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.9 Unwanted inventions. (a) The Foundation will normally allow any patent rights not wanted by the awardee or inventor to be dedicated to the public...

45 CFR 650.9 - Unwanted inventions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 45 Public Welfare 3 2011-10-01 2011-10-01 false Unwanted inventions. 650.9 Section 650.9 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.9 Unwanted inventions. (a) The Foundation will normally allow any patent rights not wanted by the awardee or inventor to be dedicated to the public...

7 CFR 1260.215 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false Patents, copyrights, inventions and publications... AGRICULTURE BEEF PROMOTION AND RESEARCH Beef Promotion and Research Order Miscellaneous § 1260.215 Patents, copyrights, inventions and publications. (a) Any patents, copyrights, inventions or publications developed...

7 CFR 1150.184 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 9 2012-01-01 2012-01-01 false Patents, copyrights, inventions and publications. 1150... Dairy Promotion and Research Order Miscellaneous § 1150.184 Patents, copyrights, inventions and publications. Any patents, copyrights, trademarks, inventions or publications developed through the use of...

7 CFR 1260.215 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false Patents, copyrights, inventions and publications... AGRICULTURE BEEF PROMOTION AND RESEARCH Beef Promotion and Research Order Miscellaneous § 1260.215 Patents, copyrights, inventions and publications. (a) Any patents, copyrights, inventions or publications developed...

7 CFR 1230.88 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false Patents, copyrights, inventions, and publications... Information Order Miscellaneous § 1230.88 Patents, copyrights, inventions, and publications. Any patents..., leasing, franchising, or other uses of such patents, copyrights, inventions, or publications inure to the...

7 CFR 1150.184 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 9 2014-01-01 2013-01-01 true Patents, copyrights, inventions and publications. 1150... Dairy Promotion and Research Order Miscellaneous § 1150.184 Patents, copyrights, inventions and publications. Any patents, copyrights, trademarks, inventions or publications developed through the use of...

7 CFR 1230.88 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false Patents, copyrights, inventions, and publications... Information Order Miscellaneous § 1230.88 Patents, copyrights, inventions, and publications. Any patents..., leasing, franchising, or other uses of such patents, copyrights, inventions, or publications inure to the...

7 CFR 1230.88 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false Patents, copyrights, inventions, and publications... Information Order Miscellaneous § 1230.88 Patents, copyrights, inventions, and publications. Any patents..., leasing, franchising, or other uses of such patents, copyrights, inventions, or publications inure to the...

7 CFR 1230.88 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false Patents, copyrights, inventions, and publications... Information Order Miscellaneous § 1230.88 Patents, copyrights, inventions, and publications. Any patents..., leasing, franchising, or other uses of such patents, copyrights, inventions, or publications inure to the...

7 CFR 1160.505 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 9 2014-01-01 2013-01-01 true Patents, copyrights, inventions and publications. 1160... PROGRAM Fluid Milk Promotion Order Miscellaneous § 1160.505 Patents, copyrights, inventions and publications. (a) Any patents, copyrights, trademarks, inventions or publications developed through the use of...

7 CFR 1150.184 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 9 2013-01-01 2013-01-01 false Patents, copyrights, inventions and publications. 1150... Dairy Promotion and Research Order Miscellaneous § 1150.184 Patents, copyrights, inventions and publications. Any patents, copyrights, trademarks, inventions or publications developed through the use of...

7 CFR 1160.505 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 9 2011-01-01 2011-01-01 false Patents, copyrights, inventions and publications. 1160... PROGRAM Fluid Milk Promotion Order Miscellaneous § 1160.505 Patents, copyrights, inventions and publications. (a) Any patents, copyrights, trademarks, inventions or publications developed through the use of...

7 CFR 1160.505 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 9 2013-01-01 2013-01-01 false Patents, copyrights, inventions and publications. 1160... PROGRAM Fluid Milk Promotion Order Miscellaneous § 1160.505 Patents, copyrights, inventions and publications. (a) Any patents, copyrights, trademarks, inventions or publications developed through the use of...

7 CFR 1260.215 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false Patents, copyrights, inventions and publications... AGRICULTURE BEEF PROMOTION AND RESEARCH Beef Promotion and Research Order Miscellaneous § 1260.215 Patents, copyrights, inventions and publications. (a) Any patents, copyrights, inventions or publications developed...

7 CFR 1150.184 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 9 2011-01-01 2011-01-01 false Patents, copyrights, inventions and publications. 1150... Dairy Promotion and Research Order Miscellaneous § 1150.184 Patents, copyrights, inventions and publications. Any patents, copyrights, trademarks, inventions or publications developed through the use of...

7 CFR 1160.505 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 9 2012-01-01 2012-01-01 false Patents, copyrights, inventions and publications. 1160... PROGRAM Fluid Milk Promotion Order Miscellaneous § 1160.505 Patents, copyrights, inventions and publications. (a) Any patents, copyrights, trademarks, inventions or publications developed through the use of...

7 CFR 1220.254 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false Patents, copyrights, inventions, and publications... Miscellaneous § 1220.254 Patents, copyrights, inventions, and publications. (a) Any patents, copyrights..., franchising, or other uses of such patents, copyrights, inventions, or publications, inure to the benefit of...

7 CFR 1220.254 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false Patents, copyrights, inventions, and publications... Miscellaneous § 1220.254 Patents, copyrights, inventions, and publications. (a) Any patents, copyrights..., franchising, or other uses of such patents, copyrights, inventions, or publications, inure to the benefit of...

7 CFR 1220.254 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false Patents, copyrights, inventions, and publications... Miscellaneous § 1220.254 Patents, copyrights, inventions, and publications. (a) Any patents, copyrights..., franchising, or other uses of such patents, copyrights, inventions, or publications, inure to the benefit of...

7 CFR 1220.254 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false Patents, copyrights, inventions, and publications... Miscellaneous § 1220.254 Patents, copyrights, inventions, and publications. (a) Any patents, copyrights..., franchising, or other uses of such patents, copyrights, inventions, or publications, inure to the benefit of...

Invention as a combinatorial process: evidence from US patents

PubMed Central

Youn, Hyejin; Strumsky, Deborah; Bettencourt, Luis M. A.; Lobo, José

2015-01-01

Invention has been commonly conceptualized as a search over a space of combinatorial possibilities. Despite the existence of a rich literature, spanning a variety of disciplines, elaborating on the recombinant nature of invention, we lack a formal and quantitative characterization of the combinatorial process underpinning inventive activity. Here, we use US patent records dating from 1790 to 2010 to formally characterize invention as a combinatorial process. To do this, we treat patented inventions as carriers of technologies and avail ourselves of the elaborate system of technology codes used by the United States Patent and Trademark Office to classify the technologies responsible for an invention's novelty. We find that the combinatorial inventive process exhibits an invariant rate of ‘exploitation’ (refinements of existing combinations of technologies) and ‘exploration’ (the development of new technological combinations). This combinatorial dynamic contrasts sharply with the creation of new technological capabilities—the building blocks to be combined—that has significantly slowed down. We also find that, notwithstanding the very reduced rate at which new technologies are introduced, the generation of novel technological combinations engenders a practically infinite space of technological configurations. PMID:25904530

Using Invention to Change How Students Tackle Problems

PubMed Central

Smith, Karen M.; van Stolk, Adrian P.; Spiegelman, George B.

2010-01-01

Invention activities challenge students to tackle problems that superficially appear unrelated to the course material but illustrate underlying fundamental concepts that are fundamental to material that will be presented. During our invention activities in a first-year biology class, students were presented with problems that are parallel to those that living cells must solve, in weekly sessions over a 13-wk term. We compared students who participated in the invention activities sessions with students who participated in sessions of structured problem solving and with students who did not participate in either activity. When faced with developing a solution to a challenging and unfamiliar biology problem, invention activity students were much quicker to engage with the problem and routinely provided multiple reasonable hypotheses. In contrast the other students were significantly slower in beginning to work on the problem and routinely produced relatively few ideas. We suggest that the invention activities develop a highly valuable skill that operates at the initial stages of problem solving. PMID:21123697

76 FR 44939 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-27

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Government-Owned Inventions.... SUMMARY: The inventions listed below are owned by an agency of the U.S. Government and are available for... inventions to extend market coverage for companies and may also be available for licensing. ADDRESSES...

34 CFR 6.1 - Publication or patenting of inventions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Education Office of the Secretary, Department of Education INVENTIONS AND PATENTS (GENERAL) § 6.1... invention to the public. Determinations to file a domestic patent application on inventions in which the... interest, and if it is practicable to do so. Department determinations not to apply for a domestic patent...

42 CFR 61.20 - Inventions or discoveries.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 1 2012-10-01 2012-10-01 false Inventions or discoveries. 61.20 Section 61.20 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.20 Inventions or discoveries. Any fellowship award made...

42 CFR 61.20 - Inventions or discoveries.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 1 2014-10-01 2014-10-01 false Inventions or discoveries. 61.20 Section 61.20 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.20 Inventions or discoveries. Any fellowship award made...

42 CFR 61.20 - Inventions or discoveries.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 1 2011-10-01 2011-10-01 false Inventions or discoveries. 61.20 Section 61.20 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.20 Inventions or discoveries. Any fellowship award made...

42 CFR 61.20 - Inventions or discoveries.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 1 2013-10-01 2013-10-01 false Inventions or discoveries. 61.20 Section 61.20 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.20 Inventions or discoveries. Any fellowship award made...

42 CFR 61.20 - Inventions or discoveries.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Inventions or discoveries. 61.20 Section 61.20 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.20 Inventions or discoveries. Any fellowship award made...

A Retrospective on Invented Spelling and a Look Forward.

ERIC Educational Resources Information Center

Gentry, J. Richard

2000-01-01

Compares and critiques two models of invented spelling stages, arguing that knowledge of stages of invented spelling can lead to better assessment of children and more informed literacy instruction by offering a window into the learner's mind. Notes that good communication with parents about invented spelling can eliminate much of the controversy.…

Humanisme : inventer l'avenir

NASA Astrophysics Data System (ADS)

Mayor, Federico

2014-06-01

Humanism: inventing the future - Humanity is still confronted by the scourges of poverty, hunger, violence and inequality. If we are to invent a better future, we must first understand the past, recalling the missed opportunities of 1918, 1945 and 1989, at the end of two world wars and a cold war. This article summarises the proposals put forward by the author on several occasions during his career. He expresses a forceful confidence in humankind's ability to take control of its destiny and shake off government that puts economic interest before universal human values. The twenty-first century should be the era of rebellion in cyberspace, one in which more women and young people are involved in decision making, heralding a future of freedom and happiness for all.

A National Climate for Creativity and Invention.

ERIC Educational Resources Information Center

Torrance, E. Paul

1992-01-01

This article offers guidelines for developing a national climate for creativity and invention. It recalls the post-Sputnik climate in the United States and notes evidence of Japan's increasing commitment to creativity. It recommends encouraging students to imagine themselves as inventors, providing early training in inventing skills, and…

43 CFR 6.2 - Report of invention.

Code of Federal Regulations, 2010 CFR

2010-10-01

... official working hours, the extent use was made of government facilities, equipment, funds, material or... withhold the report until the process or device is completely reduced to practice, reduction to practice... the Government and of the inventor. If an invention is reduced to practice after the invention report...

14 CFR § 1245.302 - Inventions by NASA employees.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 5 2014-01-01 2014-01-01 false Inventions by NASA employees. § 1245.302... INTELLECTUAL PROPERTY RIGHTS NASA Foreign Patent Program § 1245.302 Inventions by NASA employees. (a) The foreign rights of NASA and of the NASA employee making an invention are determinable in accordance with...

42 CFR 59.210 - Inventions or discoveries.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 1 2012-10-01 2012-10-01 false Inventions or discoveries. 59.210 Section 59.210 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS GRANTS FOR FAMILY PLANNING SERVICES Grants for Family Planning Service Training § 59.210 Inventions or discoveries. Any grant...

42 CFR 59.210 - Inventions or discoveries.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Inventions or discoveries. 59.210 Section 59.210 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS GRANTS FOR FAMILY PLANNING SERVICES Grants for Family Planning Service Training § 59.210 Inventions or discoveries. Any grant...

42 CFR 59.210 - Inventions or discoveries.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 1 2013-10-01 2013-10-01 false Inventions or discoveries. 59.210 Section 59.210 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS GRANTS FOR FAMILY PLANNING SERVICES Grants for Family Planning Service Training § 59.210 Inventions or discoveries. Any grant...

42 CFR 59.210 - Inventions or discoveries.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 1 2011-10-01 2011-10-01 false Inventions or discoveries. 59.210 Section 59.210 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS GRANTS FOR FAMILY PLANNING SERVICES Grants for Family Planning Service Training § 59.210 Inventions or discoveries. Any grant...

42 CFR 59.210 - Inventions or discoveries.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 1 2014-10-01 2014-10-01 false Inventions or discoveries. 59.210 Section 59.210 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS GRANTS FOR FAMILY PLANNING SERVICES Grants for Family Planning Service Training § 59.210 Inventions or discoveries. Any grant...

50 CFR 401.21 - Patents and inventions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Patents and inventions. 401.21 Section 401... CONSERVATION, DEVELOPMENT AND ENHANCEMENT § 401.21 Patents and inventions. Determination of the patent rights... to the Act shall be consistent with the “Government Patent Policy” (President's memorandum for Heads...

50 CFR 401.21 - Patents and inventions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Patents and inventions. 401.21 Section 401... CONSERVATION, DEVELOPMENT AND ENHANCEMENT § 401.21 Patents and inventions. Determination of the patent rights... to the Act shall be consistent with the “Government Patent Policy” (President's memorandum for Heads...

Examining the social and scientific roles of invention in science education

NASA Astrophysics Data System (ADS)

Calabrese-Barton, Angela

1998-03-01

I have been drawn to the construct of “invention” and “inventive acts” because in my research involving how homeless children construct science and the self-in-science, an overwhelming theme has been the multiple ways in which self-identity in science has been described by the children through a language of invention. Using post-modern feminism and science and technologies studies, I examine the multiple uses and definitions of “invention” in science in order to develop a theory of invention and inventive acts around the themes: invention as a social act, invention as a recursive and socially linked process, and embodied agency. I use this framework to examine the construct of “invention” in two different case studies involving the science education of urban homeless children. Finally, I link this discussion of invention and inventive acts with current international reform initiatives revolving around constructivist science teaching and learning.

Inventing Our Future

ERIC Educational Resources Information Center

Smith, Glenn; Vosevich, Mary; O'Connor, Michael; Whitefield, Joe; Medlin, E. Lander

2011-01-01

Glenn Smith, APPA's Vice President for Professional Development, had the honor of introducing the closing panel discussion at APPA's annual conference in Boston last July--a discussion centered on the theme "Inventing Our Future." Previous general plenary sessions and related breakout sessions had explored the challenges people face in these…

Inventing Toys: Kids Having Fun Learning Science.

ERIC Educational Resources Information Center

Sobey, Ed

This book presents detailed teaching ideas on integrating inventing into grades 4-6 science classrooms. The contents of the book is divided into three sections. Part 1 provides theoretical and pedagogical background information to teachers on the structure of inventing and the structure of experience. Part 2 presents six detailed workshops: (1)…

Guided Story Invention.

ERIC Educational Resources Information Center

Schnelle, Linda; Riley, James D.

Guided story invention is a strategy for whole language instruction. The strategy stimulates construction of story and storylike passages, and incorporates: (1) student knowledge of story structure; (2) the reading and writing of meaningful text; (3) a focus on meaning as a function of teacher coaching; and (4) encouragement of self-monitoring of…

42 CFR 86.3 - Inventions and discoveries.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Inventions and discoveries. 86.3 Section 86.3 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES GRANTS FOR EDUCATION PROGRAMS IN OCCUPATIONAL SAFETY AND HEALTH General § 86.3 Inventions and discoveries. Any...

10 CFR 603.870 - Marking of documents related to inventions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... AGREEMENTS Award Terms Related to Other Administrative Matters Intellectual Property § 603.870 Marking of documents related to inventions. To protect the recipient's interest in inventions, the TIA should require the recipient to mark documents disclosing inventions it desires to protect by obtaining a patent. The...

New Paradigms for Computer Aids to Invention.

ERIC Educational Resources Information Center

Langston, M. Diane

Many people are interested in computer aids to rhetorical invention and want to know how to evaluate an invention aid, what the criteria are for a good one, and how to assess the trade-offs involved in buying one product or another. The frame of reference for this evaluation is an "old paradigm," which treats the computer as if it were…

Perceptions of the Invention Disclosure Process at a Federal Laboratory after the America Invents Act of 2011

NASA Astrophysics Data System (ADS)

Rice-Moore, Sharla V.

The America Invents Act of 2011 reformed the patent process in the United States. This study focused on the effect of one provision which allows the first inventor to file the application of patent to become the owner of the intellectual property. Prior to this, the Patent and Trademark Act of 1980 allowed small businesses, universities, and non-profit institutions to pursue ownership of intellectual property developed from federally funded research. The new regulations could influence government employees' disclosure of invention and new technology. There is limited research on the disclosure of technology process for government employees. This study examined 1,389 invention disclosure forms from March 2009 to March 2015 during three phases of the law: before it was signed, before the implementation of the first inventor to file provision in 2013, and after full enactment. The reported State of Development showed significant changes prior to implementation for large companies. The findings reveal disclosures were filed at an earlier stage of development, but no change was noted in the significance of the technology. A survey was also distributed using the framework of Organizational Justice theory. The results showed the disclosure reporting process was fair and unbiased. The research supports the efforts of management to keep employees informed about the disclosure process and the importance of technology transfer of government developed innovation. Key words: America Invents Act, Organizational Justice, patent process.

48 CFR 252.227-7039 - Patents-reporting of subject inventions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... or that there are no such inventions. (b) A final report, within three (3) months after completion of... subject inventions. 252.227-7039 Section 252.227-7039 Federal Acquisition Regulations System DEFENSE... CLAUSES Text of Provisions And Clauses 252.227-7039 Patents—reporting of subject inventions. As prescribed...

45 CFR 7.1 - Duty of employee to report inventions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 45 Public Welfare 1 2010-10-01 2010-10-01 false Duty of employee to report inventions. 7.1 Section 7.1 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION EMPLOYEE INVENTIONS § 7.1 Duty of employee to report inventions. Every Department employee is required to report to...

37 CFR 4.1 - Complaints regarding invention promoters.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Complaints regarding invention promoters. 4.1 Section 4.1 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL COMPLAINTS REGARDING INVENTION PROMOTERS § 4.1 Complaints...

34 CFR 7.1 - Duty of employee to report inventions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 1 2010-07-01 2010-07-01 false Duty of employee to report inventions. 7.1 Section 7.1 Education Office of the Secretary, Department of Education EMPLOYEE INVENTIONS § 7.1 Duty of employee to report inventions. Every Department employee is required to report to the Secretary in accordance with...

Identifying and Developing Inventive Talent in the Republic of Korea

ERIC Educational Resources Information Center

Lee, Seungmo

2016-01-01

In the 21st century, the need to develop creative potential through education is more critical than ever. Invention-gifted education is one approach that can both foster creativity and develop inventive talent. Invention-gifted education in the Republic of Korea is distinctive in its systematic approach to talent identification and talent…

Science, technology and inventions: Children draw their own visions

NASA Astrophysics Data System (ADS)

D'Addezio, G.; Rubbia, G.; Marsili, A.

2013-12-01

Italian primary schools participated with enthusiasm to the drawing competition 'I'm a scientist too! Science and scientists from the children point of view' organized by the Laboratorio di Didattica e Divulgazione Scientifica of Istituto Nazionale di Geofisica e Vulcanologia (INGV) in Rome, Italy. The best drawings were awarded and published in the 2011 school calendar. Children were asked to realize a drawing, choosing among three suggestions: 1) How do you imagine a scientist, and how do you imagine the daily activities of a researcher? 2) What invention do you consider the most important among all those you know? 3) What would you invent? The topic 'invention' (#3) was the most successful. In fact, among the collected 1,000 drawings, 400 drawings depict scientists, nearly 150 depict scientists with their inventions, and other 350 depict inventions alone. A classification scheme was designed in order to synthetically describe this set of images and analyze it. The Draw-A-Scientist scheme, known from literature, was maintained but modified in order to characterize both inventors and inventions. A preliminary analysis about scientists reveals a persistent gender stereotype, since most of depicted persons were male and nearly half of girls draw men scientists. The image of 'mad scientist' is still present but it is mainly related to men. Women scientists are drawn by girls; they are represented as young, not crazy, usually good-looking. There are no particular differences between boys and girls in assigning research fields to scientists. Women scientists are often depicted as assistants, but when alone they are self-confident enough to give their name to an invention or to aspire for Nobel Prize. In this work we present the preliminary analysis performed on drawings containing inventions. What do girls and boys 6 to 11 years old invent? Robots, helping in housekeeping or in doing homework; rockets, space vehicles and time machines, but also fictional machines and

14 CFR 1245.105 - Waiver after reporting inventions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Waiver after reporting inventions. 1245.105 Section 1245.105 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION PATENTS AND OTHER INTELLECTUAL PROPERTY RIGHTS Patent Waiver Regulations § 1245.105 Waiver after reporting inventions. (a) The...

14 CFR 1245.105 - Waiver after reporting inventions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Waiver after reporting inventions. 1245.105 Section 1245.105 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION PATENTS AND OTHER INTELLECTUAL PROPERTY RIGHTS Patent Waiver Regulations § 1245.105 Waiver after reporting inventions. (a) The...

Rhetorical Invention and Advanced Literacy: An Historical Perspective.

ERIC Educational Resources Information Center

Hagaman, John

Recent criticism of rhetorical invention faults the discipline for not promoting "advanced literacy," defined as the use of critical reading and writing abilities to serve social ends. Aristotle's vision of rhetoric has contributed significantly to a cognitive view of invention, but Aristotle also acknowledged the importance of social…

45 CFR 7.1 - Duty of employee to report inventions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 45 Public Welfare 1 2013-10-01 2013-10-01 false Duty of employee to report inventions. 7.1 Section 7.1 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION EMPLOYEE INVENTIONS § 7.1 Duty of employee to report inventions. Every Department employee is required to report to the Assistant Secretary (Health and Scientific...

10 CFR 784.5 - Waiver of identified inventions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... extent to which the Government has contributed to the field of technology of the invention; (e) The... contractor has made or will make substantial investment of financial resources or technology developed at the... extent to which the field of technology of the invention has been developed at the contractor's expense...

14 CFR 1245.301 - Inventions under NASA contracts.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Inventions under NASA contracts. 1245.301... INTELLECTUAL PROPERTY RIGHTS NASA Foreign Patent Program § 1245.301 Inventions under NASA contracts. (a) Pursuant to § 1245.113, NASA has facilitated the filing of foreign patent applications by contractors by...

14 CFR 1245.301 - Inventions under NASA contracts.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Inventions under NASA contracts. 1245.301... INTELLECTUAL PROPERTY RIGHTS NASA Foreign Patent Program § 1245.301 Inventions under NASA contracts. (a) Pursuant to § 1245.113, NASA has facilitated the filing of foreign patent applications by contractors by...

14 CFR 1245.301 - Inventions under NASA contracts.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Inventions under NASA contracts. 1245.301... INTELLECTUAL PROPERTY RIGHTS NASA Foreign Patent Program § 1245.301 Inventions under NASA contracts. (a) Pursuant to § 1245.113, NASA has facilitated the filing of foreign patent applications by contractors by...

14 CFR 1245.301 - Inventions under NASA contracts.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Inventions under NASA contracts. 1245.301... INTELLECTUAL PROPERTY RIGHTS NASA Foreign Patent Program § 1245.301 Inventions under NASA contracts. (a) Pursuant to § 1245.113, NASA has facilitated the filing of foreign patent applications by contractors by...

Patent protection for structural genomics-related inventions.

PubMed

Vinarov, Sara D

2003-01-01

Recently there have been some important developments with respect to the patentability of inventions in the field of structural genomics. The leaders of the European Patent Office (EPO), Japan Patent Office (JPO) and the United States Patent Office (USPTO) came together for a trilateral meeting to conduct a comparative study on protein 3-dimensional (3-D) structure related claims in an effort to come to a mutual understanding about the examination of such inventions. The three patent offices were presented with eight different cases: 1) 3-D structural data of a protein per se; 2) computer-readable storage medium encoded with structural data of a protein; 3) protein defined by its tertiary structure; 4) crystals of known proteins; 5) binding pockets and protein domains; 6) and 7) are both directed to in silico screening methods directed to a specific protein; and 8) pharmacophores. The preliminary conclusions reached at the trilateral meeting provide clarity regarding the types of inventions that may be patentable given a specific set of scientific facts in a patent application. Therefore, the guidance provided by this study will help inventors, attorneys and other patent practitioners who file for patent protection on structural genomics-based inventions both here and abroad comply with the patentability requirements of each office.

14 CFR 1260.59A - Invention reporting and rights.

Code of Federal Regulations, 2010 CFR

2010-01-01

... invention or discovery which is or may be patentable or otherwise protectable under Title 35 of the United... operation thereof. (c) Reporting shall be made on NASA Form 1679 Disclosure of Invention and New Technology...

Concept inventing: a humanbecoming perspective on suffering.

PubMed

Doucet, Thomas

2014-04-01

Sufferance is a universal living experience. In view of the humanbecoming theoretical perspective, concept inventing is a way to expand understanding about a phenomenon of interest and to contribute to nursing knowledge development. This column offers a synthetic definition of sufferance in light of the concept inventing process. Sufferance is anguishing turbulence in weaving the cherished arising with luminous shifting. At the theoretical level, sufferance is imaging in the valuing connecting-separating of transforming.

Pulsed laser deposition—invention or discovery?

NASA Astrophysics Data System (ADS)

Venkatesan, T.

2014-01-01

The evolution of pulsed laser deposition had been an exciting process of invention and discovery, with the development of high Tc superconducting films as the main driver. It has become the method of choice in research and development for rapid prototyping of multicomponent inorganic materials for preparing a variety of thin films, heterostructures and atomically sharp interfaces, and has become an indispensable tool for advancing oxide electronics. In this paper I will give a personal account of the invention and development of this process at Bellcore/Rutgers, the opportunity, challenges and mostly the extraordinary excitement that was generated, typical of any disruptive technology.

Invention and business performance in the tissue-engineering industry.

PubMed

Pangarkar, Nitin; Hutmacher, Dietmar W

2003-12-01

Tissue engineering is a young and interdisciplinary scientific discipline but it offers exciting opportunities to improve the quality of health care for hundreds of thousands of patients. Lured by its potential, several start-up companies, pharmaceutical corporations, and medical device enterprises alike are investing heavily in this sector. Invention is a key driver of competition in this sector. In this study, we aim to explain the variation in inventive output across the different firms in the sector. Our major premise is that firms that forge alliances will be able to tap into the expertise of their partners and thus improve their chances of inventive output. We further argue that alliances that enable technology acquisition or learning will enhance the inventive output of firms more than other kinds of alliances. We measure the inventive output of a company by the number of patents filed. On the basis of a preliminary analysis of seven companies, we find support for the hypotheses. We also argue that, to achieve commercial success, firms need to manage time to market (through alliances or otherwise), have a global outlook, nurture their financial resources, and attain critical mass through mergers.

A Critical Survey of Resources for Teaching Rhetorical Invention: A Review-Essay.

ERIC Educational Resources Information Center

Harrington, David V.; And Others

1979-01-01

A review of available textbooks and other resources dealing with neo-classical invention, prewriting, tagmemic invention and linguistic theory, the dramatistic method, and invention in speech communication. (DD)

Invention Development Program Helps Nurture NCI at Frederick Technologies | Poster

Cancer.gov

The Invention Development Fund (IDF) was piloted by the Technology Transfer Center (TTC) in 2014 to facilitate the commercial development of NCI technologies. The IDF received a second round of funding from the NCI Office of the Director and the Office of Budget and Management to establish the Invention Development Program (IDP) for fiscal year 2016. The IDP is using these funds to help advance a second set of inventions.

Les brulures electriques chez les voleurs de cuivre

PubMed Central

Belmir, R.; Fejjal, N.; Achbouk, H.; El Mazouz, S.; Gharib, N.; Abassi, A.; Belmahi, A.

2011-01-01

Summary Les vols de biens fabriqués avec le cuivre semblent en hausse depuis un certain temps du fait de son prix élevé de revente, ce qui est à l’origine d’une augmentation du nombre d’accidents électriques par haut voltage (AEHV) qui sont graves du fait des brûlures profondes qu’elles provoquent le long des axes vasculo-nerveux. Les Auteurs rapportent une série de neuf cas d’AEHV traités au service de chirurgie plastique et de brûlés de l’Hôpital Ibn Sina de Rabat, Maroc, à travers laquelle ils étudient les caractéristiques épidémiologiques, cliniques et thérapeutiques. La population intéressée était jeune et active. Les brûlures étaient secondaires à un contact avec des câbles à haute tension lors de tentatives de vol par arrachement de conducteurs en cuivre dans les transformateurs dans 67% des cas, et lors de tentatives de coupure de caténaires alimentant les trains électriques sur le réseau ferroviaire dans 33% des cas. Le traitement des lésions électrothermiques a nécessité des interventions itératives avec amputation et désarticulation des segments de membres nécrosés dans 66% des cas, dont les suites étaient marquées par des séquelles fonctionnelles invalidantes. La prévention de ce type d’AEHV reste fondamentale. PMID:22262961

The Soul of Invention

ERIC Educational Resources Information Center

Nelson, Scott Reynolds

2013-01-01

Technology shifts gears. The workers who control it need to learn how to shift gears, too. Workers brought up with universal schooling would respect authority, learn enough "geometry and mechanics" to use in their trades, keep invention alive, and finally see through "the interested complaints of faction and sedition." In other…

37 CFR 1.296 - Withdrawal of request for publication of statutory invention registration.

Code of Federal Regulations, 2010 CFR

2010-07-01

... publication of statutory invention registration. 1.296 Section 1.296 Patents, Trademarks, and Copyrights... for publication of statutory invention registration. A request for a statutory invention registration... for publication of a statutory invention registration. The request to withdraw may also include a...

78 FR 19743 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-02

..., Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of Availability of Inventions for Licensing. SUMMARY: Patent applications on the inventions listed below assigned... Continuous Aerodynamic Control Surfaces and Methods for Active Wing Shaping Control; NASA Case No.: ARC-16846...

Stimulating Invention Disclosures by Faculty Researchers--A Guide for the University Invention Administrator.

ERIC Educational Resources Information Center

Marcy, Willard

Intended as a guide for university administrators, this manual discusses programs to help faculty members in the recognition of inventions and to increase the flow of their disclosure. The benefits of patenting are outlined and it is suggested that these benefits provide justification for initiating a program to increase disclosures. Important…

Patents & Inventions: An Information Aid for Inventors. Revised Edition.

ERIC Educational Resources Information Center

Patent Office (DOC), Washington, DC.

This pamphlet explains what a patent is, discusses the importance of patents, and gives basic steps to take in obtaining a patent. A section on marketing and developing inventions is also included along with answers to questions frequently asked concerning patents and inventions. (MN)

37 CFR 1.499 - Unity of invention during the national stage.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Unity of invention during the... Provisions National Stage § 1.499 Unity of invention during the national stage. If the examiner finds that a national stage application lacks unity of invention under § 1.475, the examiner may in an Office action...

76 FR 66727 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-27

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Government-Owned Inventions; Availability for Licensing AGENCY: National Institutes of Health, Public Health Service, HHS. ACTION: Notice. SUMMARY: The inventions listed below are owned by an agency of the U.S. Government and are available for...

Camp Invention Fosters Creativity.

ERIC Educational Resources Information Center

Landona, Nancy

2001-01-01

This article describes Camp Invention, a summer one-week day camp program for students in grades 2-6 that is designed to develop creativity in gifted students. The curriculum of the camp features hands-on, interactive activities in science, history, math, and the arts. Examples of activities undertaken in 2001 are provided. (Contains one…

Invention in the Classroom

ERIC Educational Resources Information Center

Roman, Harry T.

2004-01-01

Invention offers many benefits as a unit of study. It teaches valuable process, subject integration, and critical thinking skills. It is especially relevant to American history. Over 60 percent of the annual growth in U.S. gross national product comes from technological advances. Technology is the cardiovascular system of the U.S. economy.…

N° 341-Diagnostic et prise en charge de la torsion annexielle chez les filles, les adolescentes et les femmes adultes.

PubMed

Kives, Sari; Gascon, Suzy; Dubuc, Élise; Van Eyk, Nancy

2017-02-01

Passer en revue les connaissances scientifiques actuelles et formuler des recommandations relatives au diagnostic et à la prise en charge de la torsion annexielle chez les filles, les adolescentes et les femmes adultes. L'étude porte sur les facteurs de risque, la précision diagnostique, les options de prise en charge et les issues de la torsion annexielle. RéSULTATS: Nous avons examiné les études publiées en faisant des recherches dans MEDLINE, Embase, CINAHL et la Bibliothèque Cochrane à l'aide d'une terminologie contrôlée et de mots-clés appropriés (« adnexal torsion », « ovarian torsion »). Nous avons limité les résultats aux revues systématiques, aux essais contrôlés aléatoires, aux essais cliniques contrôlés et aux études d'observation. Nous avons refait les recherches de façon régulière et intégré de nouvelles données à la directive jusqu'en décembre 2014. Nous avons également étudié la littérature grise (non publiée) trouvée sur les sites Web d'organismes d'évaluation des technologies de la santé et d'autres organismes connexes, dans des collections de directives cliniques et dans des registres d'essais cliniques, et obtenue auprès d'associations nationales et internationales de médecins spécialistes. Les résultats ont été examinés et évalués par le comité CANPAGO de la Société des obstétriciens et gynécologues du Canada (SOGC), sous la direction des auteures principales. Les recommandations ont été classées selon les critères établis par le Groupe d'étude canadien sur les soins de santé préventifs. AVANTAGES, DéSAVANTAGES ET COûTS: L'application de la directive devrait aider les praticiens à adopter une approche de diagnostic et de prise en charge optimale en matière de torsion annexielle, à réduire au minimum les effets néfastes et à améliorer l'issue qui attend les patientes. La présente directive a été évaluée et approuvée par le Comité de pratique - gynécologie de la SOGC

14 CFR 1260.59A - Invention reporting and rights.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Invention reporting and rights. 1260.59A Section 1260.59A Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GRANTS AND... operation thereof. (c) Reporting shall be made on NASA Form 1679 Disclosure of Invention and New Technology...

14 CFR 1260.59A - Invention reporting and rights.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Invention reporting and rights. 1260.59A Section 1260.59A Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GRANTS AND... operation thereof. (c) Reporting shall be made on NASA Form 1679 Disclosure of Invention and New Technology...

14 CFR 1260.59A - Invention reporting and rights.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Invention reporting and rights. 1260.59A Section 1260.59A Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GRANTS AND... operation thereof. (c) Reporting shall be made on NASA Form 1679 Disclosure of Invention and New Technology...

Computers, Invention, and the Power to Change Student Writing.

ERIC Educational Resources Information Center

Strickland, James

A study examined the quantity and quality of ideas produced in freshman composition students' writing to determine whether computer assisted instruction (CAI) stimulates invention as well as or better than current invention instruction in traditional classrooms. Two CAI programs were used: QUEST, the systematic program that examines an item/event…

Playful Invention and Exploration. Final Evaluation Report: Executive Summary

ERIC Educational Resources Information Center

St. John; Mark; Carroll, Becky; Helms, Jen; Smith, Anita

2008-01-01

PIE (Playful Invention and Exploration) is a unique approach to learning that centers on the use of technology and design challenges to create powerful learning experiences in informal education settings. The Playful Invention and Exploration (PIE) Institute project was funded in 2005 by the National Science Foundation (NSF). Overall, 150…

Seeking Social Inventions to Improve the Transition to Adulthood

ERIC Educational Resources Information Center

Hamilton, Mary Agnes; Hamilton, Stephen F.

2015-01-01

Social inventions are new ways of solving human problems. This article reports on an action research project designed to find social inventions to reduce structural lag in four programs that support the transition to adulthood of marginalized youth in Latin America. The investigators engaged youth and staff members in identifying important…

28 CFR 345.73 - Procedures for granting awards for suggestions or inventions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... suggestions or inventions. 345.73 Section 345.73 Judicial Administration FEDERAL PRISON INDUSTRIES, INC... for granting awards for suggestions or inventions. Inmate suggestions for improvements in operations... the SOI. (b) The SOI shall ensure that all inmate suggestions and/or inventions formally submitted are...

14 CFR § 1245.301 - Inventions under NASA contracts.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 5 2014-01-01 2014-01-01 false Inventions under NASA contracts. § 1245... AND OTHER INTELLECTUAL PROPERTY RIGHTS NASA Foreign Patent Program § 1245.301 Inventions under NASA contracts. (a) Pursuant to § 1245.113, NASA has facilitated the filing of foreign patent applications by...

75 FR 32184 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-07

... ELISA for Detection of Serum Levels of Soluble IL-15 Receptor Alpha Description of Invention: The invention is an ELISA based assay that can be used in the clinical setting to detect the presence of soluble...-15R expression. Advantages: The assay is in the industry accepted ELISA format. This non-radioactive...

Inventions: Waiting for Eureka

ERIC Educational Resources Information Center

Engelfried, Steven

2010-01-01

Legend has it that when Archimedes made a discovery related to water displacement, he leapt out of a bath declaring, "Eureka!" Whether true or not, the tale serves as a symbol for the notion that a burst of inspiration can lead to an exciting new discovery. Most books about inventions, however, tell a different story. The path from the germ of an…

Must an Inventor “Possess” an Invention to Patent It?

PubMed Central

Woessner, Warren D.; Chadwick, Robin A.

2014-01-01

The requirements for patenting inventions relating to biotechnology have become increasingly strict and complicated in recent years. Despite early patent rulings that there is no need for an inventor to “reduce to practice” an invention, the courts are now ruling that an inventor must “possess” his or her invention before filing for patent. This review discusses what such “possession” may mean and describes decisions in which courts have found that an inventor has met or failed the possession test before filing for patent protection. PMID:25237144

De-Mystifying Inventive Thinking: A Survey with Pedagogic Implications

ERIC Educational Resources Information Center

Clark, Andre

2013-01-01

Students on an enterprise course running in a number of colleges in the UK in which invention and innovation formed part of the curriculum were asked to complete a questionnaire immediately upon having an inventive thought in an attempt to establish the thinking processes involved. Results from those who had ideas that subsequently proved to be…

Using the Study of Inventions and Technologies to Interest Students in History.

ERIC Educational Resources Information Center

Beardsley, Donna A.

This document suggests uses ways of using inventions and technologies to teach history. A list of inventions and technologies can suggest topics for student research. Books about inventions and technologies are plentiful and a good source of information for students. A field trip might be helpful, or students can interview people who are in a…

NIH Employee Invention Report (EIR) | NCI Technology Transfer Center | TTC

Cancer.gov

NIH researchers must immediately contact their Laboratory or Branch Chief and inform him or her of a possible invention, and then consult with your NCI TTC Technology Transfer Manager about submitting an Employee Invention Report (EIR) Form. | [google6f4cd5334ac394ab.html

Morphological Awareness and Children's Writing: Accuracy, Error, and Invention

PubMed Central

McCutchen, Deborah; Stull, Sara

2014-01-01

This study examined the relationship between children's morphological awareness and their ability to produce accurate morphological derivations in writing. Fifth-grade U.S. students (n = 175) completed two writing tasks that invited or required morphological manipulation of words. We examined both accuracy and error, specifically errors in spelling and errors of the sort we termed morphological inventions, which entailed inappropriate, novel pairings of stems and suffixes. Regressions were used to determine the relationship between morphological awareness, morphological accuracy, and spelling accuracy, as well as between morphological awareness and morphological inventions. Linear regressions revealed that morphological awareness uniquely predicted children's generation of accurate morphological derivations, regardless of whether or not accurate spelling was required. A logistic regression indicated that morphological awareness was also uniquely predictive of morphological invention, with higher morphological awareness increasing the probability of morphological invention. These findings suggest that morphological knowledge may not only assist children with spelling during writing, but may also assist with word production via generative experimentation with morphological rules during sentence generation. Implications are discussed for the development of children's morphological knowledge and relationships with writing. PMID:25663748

Dissonance and Difference: Invention Strategies for a Feminist Composition Classroom.

ERIC Educational Resources Information Center

Langstraat, Lisa R.

A feminist composition classroom concentrates on undermining the Platonic view of invention as the private act of an atomistic individual and replacing it with inventional strategies that heighten students' awareness of the social, political, and economic factors which make writing and reading a gendered activity. These alternate strategies allow…

48 CFR 252.227-7039 - Patents-reporting of subject inventions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false Patents-reporting of... CLAUSES Text of Provisions And Clauses 252.227-7039 Patents—reporting of subject inventions. As prescribed in 227.303(1), use the following clause: Patents—Reporting of Subject Inventions (APR 1990) The...

48 CFR 252.227-7039 - Patents-reporting of subject inventions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 3 2014-10-01 2014-10-01 false Patents-reporting of... CLAUSES Text of Provisions And Clauses 252.227-7039 Patents—reporting of subject inventions. As prescribed in 227.303(1), use the following clause: Patents—Reporting of Subject Inventions (APR 1990) The...

48 CFR 252.227-7039 - Patents-reporting of subject inventions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 3 2013-10-01 2013-10-01 false Patents-reporting of... CLAUSES Text of Provisions And Clauses 252.227-7039 Patents—reporting of subject inventions. As prescribed in 227.303(1), use the following clause: Patents—Reporting of Subject Inventions (APR 1990) The...

48 CFR 252.227-7039 - Patents-reporting of subject inventions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 3 2012-10-01 2012-10-01 false Patents-reporting of... CLAUSES Text of Provisions And Clauses 252.227-7039 Patents—reporting of subject inventions. As prescribed in 227.303(1), use the following clause: Patents—Reporting of Subject Inventions (APR 1990) The...

Entrapment and Escape: Inventional Metaphors in Ronald Reagan's Economic Rhetoric.

ERIC Educational Resources Information Center

Aden, Roger C.

1989-01-01

Examines Ronald Reagan's use of inventional metaphors of entrapment and escape, language meshing with the American public's perception of the economy in the early 1980s. Notes that Reagan's reliance on inventional metaphors produced a rigidity in his approach to new situations, ultimately damaging his ability to lead the nation. (MM)

37 CFR 1.71 - Detailed description and specification of the invention.

Code of Federal Regulations, 2011 CFR

2011-07-01

... enable any person skilled in the art or science to which the invention or discovery appertains, or with... specification must include a written description of the invention or discovery and of the manner and process of...

37 CFR 1.71 - Detailed description and specification of the invention.

Code of Federal Regulations, 2010 CFR

2010-07-01

... enable any person skilled in the art or science to which the invention or discovery appertains, or with... specification must include a written description of the invention or discovery and of the manner and process of...

Inventive Performance Improvement of Integrated Optical Rate Sensor Using TIPS/TRIZ

NASA Technical Reports Server (NTRS)

Blosiu, Julian O.; Youmans, Bruce R.; Kowalick, Jim

1996-01-01

The Theory of Inventive Problem Solving (TIPS or also known as TRIZ) is a new scientific approach to innovative improvements of products and processes. This methodology was applied to inventively improve performance of an Integrated Optic Rate Sensor (IORS).

14 CFR § 1260.59A - Invention reporting and rights.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 5 2014-01-01 2014-01-01 false Invention reporting and rights. § 1260.59A Section § 1260.59A Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GRANTS AND... operation thereof. (c) Reporting shall be made on NASA Form 1679 Disclosure of Invention and New Technology...

From Indian Corn to Outer Space: Women Invent in America.

ERIC Educational Resources Information Center

Showell, Ellen H.; Amram, Fred M. B.

This book is about women who have made contributions that have changed the world and continue to change lives, sometimes having overcome enormous social obstacles. It examines American history to find women who have invented for fun and profit, invented to make their own lives better, and who, as a result of their employment by the National…

Drug Delivery Research: The Invention Cycle.

PubMed

Park, Kinam

2016-07-05

Controlled drug delivery systems have been successful in introducing improved formulations for better use of existing drugs and novel delivery of biologicals. The initial success of producing many oral products and some injectable depot formulations, however, reached a plateau, and the progress over the past three decades has been slow. This is likely due to the difficulties of formulating hydrophilic, high molecular weight drugs, such as proteins and nucleic acids, for targeting specific cells, month-long sustained delivery, and pulsatile release. Since the approaches that have served well for delivery of small molecules are not applicable to large molecules, it is time to develop new methods for biologicals. The process of developing future drug delivery systems, termed as the invention cycle, is proposed, and it starts with clearly defining the problems for developing certain formulations. Once the problems are well-defined, creative imagination examines all potential options and selects the best answer and alternatives. Then, innovation takes over to generate unique solutions for developing new formulations that resolve the previously identified problems. Ultimately, the new delivery systems will have to go through a translational process to produce the final formulations for clinical use. The invention cycle also emphasizes examining the reasons for success of certain formulations, not just the reasons for failure of many systems. Implementation of the new invention cycle requires new mechanisms of funding the younger generation of scientists and a new way of identifying their achievements, thereby releasing them from the burden of short-termism.

Invention Development Program Helps Nurture NCI at Frederick Technologies | Poster

Cancer.gov

The Invention Development Fund (IDF) was piloted by the Technology Transfer Center (TTC) in 2014 to facilitate the commercial development of NCI technologies. The IDF received a second round of funding from the NCI Office of the Director and the Office of Budget and Management to establish the Invention Development Program (IDP) for fiscal year 2016. The IDP is using these

A Detailed Study of Patent System for Protection of Inventions

PubMed Central

Tulasi, G. Krishna; Rao, B. Subba

2008-01-01

Creations of brain are called intellect. Since these creations have good commercial value, are called as property. Inventions are intellectual property and can be protected by patents provided the invention is novel, non-obvious, useful and enabled. To have fare trade among member countries, World Trade Organisation proposed TRIPS agreement. India had taken necessary initiation by signing the World Trade Organisation agreement and transformed to global needs. The aim of this article is to enlighten pharmaceutical professionals especially in the field of research and development about planning inventions by thorough review of prior-art, which saves time and money. A thorough understanding is made possible by providing details of origin; present governing bodies, their role along with the Act that is safeguarding the patent system. PMID:21394248

75 FR 65614 - Availability for Non-Exclusive or Partially-Exclusive Licensing of Invention Concerning...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-26

... Licensing of Invention Concerning Obstetrics Simulation and Training Method System AGENCY: Department of the... invention set forth in U.S. Patent Application Serial No. 12/670,250, entitled ``Obstetrics Simulation and... simulation system. An embodiment of the invention provides an obstetrics simulation system compromising an...

45 CFR 650.10 - Inventions also supported by another Federal Agency.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 45 Public Welfare 3 2013-10-01 2013-10-01 false Inventions also supported by another Federal Agency. 650.10 Section 650.10 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.10 Inventions also supported by another Federal Agency. Section 401.13(a...

45 CFR 650.10 - Inventions also supported by another Federal Agency.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 45 Public Welfare 3 2014-10-01 2014-10-01 false Inventions also supported by another Federal Agency. 650.10 Section 650.10 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.10 Inventions also supported by another Federal Agency. Section 401.13(a...

45 CFR 650.10 - Inventions also supported by another Federal Agency.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 45 Public Welfare 3 2012-10-01 2012-10-01 false Inventions also supported by another Federal Agency. 650.10 Section 650.10 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.10 Inventions also supported by another Federal Agency. Section 401.13(a...

Access to patents as sources to musical acoustics inventions

NASA Astrophysics Data System (ADS)

Brock-Nannestad, George

2005-09-01

Patents are important sources for the development of any technology. The paper addresses modern methods of access to patent publications relating to musical acoustics, in particular the constructions of instruments and components for instruments, methods for tuning, methods for teaching, and measuring equipment. The patent publications available are, among others, from the U.S., England, France, Germany, Japan, Russia, and the date range is from ca. 1880 to the present day. The two main searchable websites use different classification systems in their approach, and by suitable combination of the information it is possible to target the search efficiently. The paper will demonstrate the recent transfer of inventions relating to physical instruments to electronic simulations, and the fact that most recent inventions were made by independent inventors. A specific example is given by discussing the proposals for improved pipe organ and violin constructions invented in Denmark in the 1930s by Jarnak based on patented improvements for telephone reproducers.

37 CFR 1.475 - Unity of invention before the International Searching Authority, the International Preliminary...

Code of Federal Regulations, 2010 CFR

2010-07-01

... general inventive concept (“requirement of unity of invention”). Where a group of inventions is claimed in... so linked as to form a single general inventive concept shall be made without regard to whether the...

Invented Spelling, Word Stress, and Phonological Awareness in Relation to Reading Difficulties in Children

ERIC Educational Resources Information Center

Mehta, Sheena

2016-01-01

The purpose of the current research is to assess the clinical utility of an invented spelling tool and determine whether invented spelling and word stress (supra-segmental level measures) can also be used to better identify reading difficulties. The proposed invented spelling tool incorporated linguistic manipulations to alter the difficulty…

Contemporary Inventional Theory: An Aristotelian Model.

ERIC Educational Resources Information Center

Skopec, Eric W.

Contemporary rhetoricians are concerned with the re-examination of classical doctrines in the hope of finding solutions to current problems. In this study, the author presents a methodological perspective consistent with current interests, by re-examining the assumptions that underlie each classical precept. He outlines an inventional system based…

The Invention Convention: Mind Meets Simple Machines.

ERIC Educational Resources Information Center

Hadi-Tabassum, Samina

1997-01-01

Describes an Earth Day celebration where students had to design an invention made of simple machines that could crush an empty aluminum can through 10 rapid mechanical movements using materials foraged from the students' homes. (JRH)

Inventing Freud.

PubMed

Rudnytsky, Peter L

2008-06-01

Written to commemorate the 150th anniversary of Freud's birth, this paper construes Nina Coltart's statement that "if Freud did not exist it would be necessary to invent him," with its implicit comparison of Freud to God, to refer to (a) the things that Freud taught that are incontrovertibly true; (b) the unavoidable subjectivity in all judgments of Freud; and (c) the resemblances between psychoanalysis and religion. This last comparison is likewise seen to have both positive and negative aspects. Freud's ideas have inspired many people, yet he unscientifically arrogated sovereign authority over psychoanalysis. Freud's admirers are reminded of his extreme difficulty in admitting he was wrong and changing his mind when he should have known better, while his detractors are encouraged to consider the evidence supporting many of Freud's core tenets and to recognize that his discovery of psychoanalysis is indeed one of the supreme achievements in human history.

45 CFR 650.10 - Inventions also supported by another Federal Agency.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 45 Public Welfare 3 2011-10-01 2011-10-01 false Inventions also supported by another Federal Agency. 650.10 Section 650.10 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.10 Inventions also supported by another Federal Agency. Section 401.13(a) of the implementing regulation for the Bay...

45 CFR 650.10 - Inventions also supported by another Federal Agency.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 45 Public Welfare 3 2010-10-01 2010-10-01 false Inventions also supported by another Federal Agency. 650.10 Section 650.10 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.10 Inventions also supported by another Federal Agency. Section 401.13(a) of the implementing regulation for the Bay...

Invention, Technology, and the GI Bill

ERIC Educational Resources Information Center

Parkin, Robert E.

2008-01-01

The era of industrialization was also the age of invention, which spurred technology that in turn required skills not provided by existing educational institutions. In particular, the traditional elite higher education centers could not, or would not, provide the training in the numbers needed for a technical and increasingly global economy. The…

Les soins aux enfants et aux adolescents des familles des militaires canadiens : les considérations particulières

PubMed Central

Rowan-Legg, Anne

2017-01-01

Résumé Les familles des militaires font face à de nombreux facteurs de stress, tels que les réinstallations fréquentes, les longues pério des de séparation familiale, l’isolement géographique du réseau de soutien de la famille élargie et le déploiement en zones très dangereuses. Les enfants et les adolescents des familles des militaires vivent les mêmes trajectoires développementales et motivationnelles que leurs homologues civils, mais ils sont également aux prises avec des pressions et des facteurs de stress liés à leur développement qui sont inhabituels et qui leur sont imposés par les exigences de la vie militaire. Les effets de la vie militaire sur les familles et les enfants commencent à être admis et mieux caractérisés. Il est essentiel de comprendre les préoccupations propres aux enfants et aux adolescents des familles des militaires et de mobiliser les ressources nécessaires pour les soutenir afin de répondre à leurs besoins en matière de santé.

Les violences conjugales à Dakar

PubMed Central

Soumah, Mohamed Maniboliot; Issa, Abdoul Wahab; Ndiaye, Mor; Ndoye, El Hadj Oumar; Sow, Mamadou Lamine

2015-01-01

L'objectif était d’évaluer les aspects épidémiologiques des violences conjugales, identifier les facteurs de risques et les différents types de violences conjugales, évaluer les conséquences des violences conjugales sur la santé des victimes, afin d'améliorer la prise en charge des victimes et la prévention du phénomène. Il s'est agit d'une étude transversale effectuée de décembre 2012 à janvier 2013 à Dakar. Les données ont été recueillies, après consentement, sur fiche d'enquête anonyme soumise à toute personne volontaire vivant en couple et résidant à Dakar. L'analyse statistique a été effectuée avec le logiciel SPSS 13.0. Le nombre de personnes victimes de violences conjugales était de 60 soit 37,30% dont 31 femmes (51,70%) et 29 hommes (48,30%). Le sex-ratio était de 0,93. Parmi les victimes, 53 étaient scolarisées soit 88,30%. Le régime matrimonial était de type monogame dans 39 cas (65%) et polygame dans 21 cas (35%). La vie en couple durait depuis moins de 11 ans dans 60% des cas et durait de 11 ans à 20 ans au plus dans 26,6% des cas. L’étude des types de violences montrait la fréquence des agressions physiques. Les armes utilisées étaient surtout les armes naturelles. Les principaux facteurs de risque de violence conjugale sont les facteurs sociodémographiques, culturels et économiques comme le jeune âge, l'inégalité du genre, les jeunes couples, la précarité, le niveau d'instruction élevé. La prise en charge des victimes et la prévention du phénomène restent insuffisantes dans nos pays. PMID:26918077

37 CFR 1.295 - Review of decision finally refusing to publish a statutory invention registration.

Code of Federal Regulations, 2010 CFR

2010-07-01

... refusing to publish a statutory invention registration. 1.295 Section 1.295 Patents, Trademarks, and... decision finally refusing to publish a statutory invention registration. (a) Any requester who is dissatisfied with the final refusal to publish a statutory invention registration for reasons other than...

Inventing a new diagnostic test for vaginal infection.

PubMed Central

O'Dowd, T. C.; Bourne, N.

1994-01-01

Bacterial vaginosis, which is underdiagnosed in clinical practice, has a characteristic fishy smell because of production of diamines. This smell is the basis of a visual rapid diagnostic test that is technically simple to perform. The test has been patented in Europe and America, and a licence agreement has been negotiated. This paper describes the process from idea to invention to patenting and licensing. The combined costs of research and patenting were met by a multinational company in return for rights to exploit the patent invention. The process has taken nine years and has needed clinical, scientific, legal, and commercial input to get the test to the marketplace. Images p41-a PMID:8044068

Les infestations par les poux de tête : une mise à jour clinique.

PubMed

Cummings, Carl; Finlay, Jane C; MacDonald, Noni E

2018-02-01

Les infestations par les poux de tête ( Pediculus humanus capitis ) ne constituent ni un risque sanitaire primaire ni un vecteur de maladie, mais représentent plutôt un problème de société au coût impor- tant. Pour diagnostiquer une infestation, il faut déceler un pou vivant. Même si les pyréthines et la perméthrine demeurent les traitements de première intention au Canada, la solution de myristate d'isopropyle et de ST-cyclométhicone et la diméticone peuvent être envisagées en deuxième intention après un échec thérapeutique démontré.

76 FR 42684 - Statutory Invention Registration

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-19

... 3.00 Totals 8 10.00 There is annual (non-hour) cost burden in the way of filing fees associated with...) Filing fee $ cost burden (a) (b) (a x b) (c) Statutory Invention Registration (Requested prior to 2 $920...) respondent cost burden for this collection in the form of postage costs and filing fees will be $8,170. IV...

Invented Rule with English Language Learners

ERIC Educational Resources Information Center

Boyer, Valerie E.; Martin, Kathryn Y.

2012-01-01

The purpose of this study was to utilize an invented rule with English language learners (ELLs) in a clinical setting to determine differences based on language and age of the children. The performance was correlated with teacher reports of strong and weak language learning. Using a within-participants design, ELLs of age three to five were taught…

Controversy as a Mode of Invention: The Example of James and Freud.

ERIC Educational Resources Information Center

McClish, Glen

1991-01-01

Counteracts the overemphasis on introspection that potentially limits composition students' progress in argumentation by endorsing a renewal of classical rhetoric and invention. Explores texts by William James and Sigmund Freud, which are suitable works to provide the framework necessary for a confrontation-based classroom approach to invention.…

Invention and History of the Bubble Chamber (LBNL Summer Lecture Series)

ScienceCinema

Glaser, Don [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

2018-01-12

Summer Lecture Series 2006: Don Glaser won the 1960 Nobel Prize for Physics for his 1952 invention of the bubble chamber at Berkeley Lab, a type of particle detector that became the mainstay of high-energy physics research throughout the 1960s and 1970s. He discusses how, inspired by bubbles in a glass of beer, he invented the bubble chamber and detected cosmic-ray muons.

Inventions on baker's yeast storage and activation at the bakery plant.

PubMed

Gélinas, Pierre

2010-01-01

Baker's yeast is the gas-forming ingredient in bakery products. Methods have been invented to properly handle baker's yeast and optimize its activity at the bakery plant. Over the years, incentives for inventions on yeast storage and activation have greatly changed depending on trends in the baking industry. For example, retailer's devices for cutting bulk pressed yeast and techniques for activating dry yeast have now lost their importance. Review of patents for invention indicates that activation of baker's yeast activity has been a very important issue for bakers, for example, with baking ingredients called yeast foods. In the recent years and especially for highly automated bakeries, interest has moved to equipments and processes for optimized storage of liquid cream yeast to thoroughly control dough fermentation and bread quality.

10 CFR 603.860 - Rights to inventions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... to Other Administrative Matters Intellectual Property § 603.860 Rights to inventions. (a) The..., with the help of the program manager and assigned intellectual property counsel, what best represents a... approved by assigned intellectual property counsel. (c) Taking past investments as an example, the...

10 CFR 603.860 - Rights to inventions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... to Other Administrative Matters Intellectual Property § 603.860 Rights to inventions. (a) The..., with the help of the program manager and assigned intellectual property counsel, what best represents a... approved by assigned intellectual property counsel. (c) Taking past investments as an example, the...

45 CFR 650.19 - Electronic invention handling.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 45 Public Welfare 3 2012-10-01 2012-10-01 false Electronic invention handling. 650.19 Section 650.19 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION... Office of the General Counsel, National Science Foundation, 4201 Wilson Boulevard, Arlington, VA 22230...

48 CFR 1253.227-70 - Conveyance of invention rights acquired by the Government.

Code of Federal Regulations, 2010 CFR

2010-10-01

... report inventions made in the course of contract performance, as specified in 1227.305-4: DD Form 882, Report of Inventions and Subcontracts. DD Form 882 can be found at http://www.aro.army.mil/forms/d882.pdf. ...

Invented Tradition and How Physical Education Curricula in the Australian Capital Territory Has Resisted Indigenous Mention

ERIC Educational Resources Information Center

Williams, John

2016-01-01

This article reports how "invented tradition" [Hobsbawm, E. (2012), "Introduction: Inventing traditions." In E. Hobsbawm & T. Ranger (Eds.), "The invention of tradition" (pp. 1-14). New York, NY: Cambridge University Press] as a long-term process has contributed to Indigenous students experiencing physical…

["Les Impatients": expression through art].

PubMed

Lamontagne, Céline; Palardy, Lorraine

2015-01-01

The organization called "Les Impatients" was founded in 1992. Using a unique model, Les Impatients welcomes those with mental health issues who would like to express themselves through art. Les Impatients offers free creative workshops and encourages exchanges with the community through the sharing of its participants' creations. The name Les Impatients reinforces the idea that the organization does not consider those attending its workshops as patients, but rather creators who are eager to heal, develop their craft and find their place in society. The participants contribute to the collective objective of breaking down the stigma that surrounds mental illness.Les Impatients collaborates with various mental health organizations in Quebec, such as the Institut universitaire en santé mentale de Montréal (IUSMM) affiliated to the Université de Montréal, Douglas Mental Health University Institute (DMHUI), the Centre de santé et services sociaux Drummond (CSSS Drummond) and the Centre de santé et services sociaux Pierre-Boucher (CSSS Pierre-Boucher). Les Impatients offers more than 48 workshops in eight different locations to around 450 participants each week.Dissemination activities, remarkable events, original projects: Les Impatients stands out through its realizations. Examples are exhibitions, collections of love letters, comic books, CD, concerts, and reading nights. The organization's originality resides in the exploration of the links between the work of the participants and that of professional artists. An illustration of this interest is the annual Parle-moi d'amour auction-exhibition, which has been one of Les Impatients' major events since 1999.As part of its mission, Les Impatients conserves the works of art created by the participants during the workshops. Its collection includes more than 15,000 works of art from Les Impatients as well as pieces donated by collectors of unconventional art, commonly known as "art brut" or "outsider art". The

Inventing Graphing: Meta-Representational Expertise in Children.

ERIC Educational Resources Information Center

DiSessa, Andra A.; And Others

1991-01-01

A cooperative activity involving eight sixth grade students over five days focused on inventing static representations of motion. In generating, critiquing and refining numerous representations, strong metarepresentational competence was found. An intricate blend of the children's conceptual and interactional skills, their interest in and sense of…

Inventing Democracy: Future Alternatives for Social Action.

ERIC Educational Resources Information Center

Deethardt, John F.

1983-01-01

Considers the rational basis for participatory democracy and six ideas designed to embody that conceptual basis. Contends that the mission of speech communication scholars to the civic culture should be an activation of civic competencies and an invention of new places to practice free speech skills. (PD)

The Telephone: An Invention with Many Fathers

ScienceCinema

Brenni, Paolo [CNR-FST-IMSS, Florence, Italy

2017-12-09

The names of A.G. Bell, A. Meucci, P.Reis, E. Gray, just to mention the most important ones, are all connected with the invention of the telephone. Today, the Italian inventor A. Meucci is recognized as being the first to propose a working prototype of the electric telephone. However, for a series of reasons his strenuous efforts were not rewarded. I will not repeat here the endless and complex disputes about the “real father” of the telephone. From an historical point of view it is more interesting to understand why so many individuals from different backgrounds conceived of a similar apparatus and why most of these devices were simply forgotten or just remained laboratory curiosities. The case of the development of the telephone is an emblematic and useful example for better understanding the intricate factors which are involved in the birth of an invention and reasons for its success and failure.

Creative inventive design and research

NASA Astrophysics Data System (ADS)

Kerley, James J.

1994-06-01

This paper is a summary of a course given at the Goddard Space Flight Center for graduate engineers entitled 'Creative Inventive Design and Research.' This course strikes at the heart of the problem as it describes the thinking process itself before it goes deeper into the design process as a structured method for performing creative design. Many problem examples and figures are presented in a form that should make clear to all students what this process is and how it can be used.

Creative inventive design and research

NASA Technical Reports Server (NTRS)

Kerley, James J.

1994-01-01

This paper is a summary of a course given at the Goddard Space Flight Center for graduate engineers entitled 'Creative Inventive Design and Research.' This course strikes at the heart of the problem as it describes the thinking process itself before it goes deeper into the design process as a structured method for performing creative design. Many problem examples and figures are presented in a form that should make clear to all students what this process is and how it can be used.

PNNL - WRF-LES - Convective - TTU

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kosovic, Branko

This dataset includes large-eddy simulation (LES) output from a convective atmospheric boundary layer (ABL) simulation of observations at the SWIFT tower near Lubbock, Texas on July 4, 2012. The dataset was used to assess the LES models for simulation of canonical convective ABL. The dataset can be used for comparison with other LES and computational fluid dynamics model outputs.

ANL - WRF-LES - Convective - TTU

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kosovic, Branko

This dataset includes large-eddy simulation (LES) output from a convective atmospheric boundary layer (ABL) simulation of observations at the SWIFT tower near Lubbock, Texas on July 4, 2012. The dataset was used to assess the LES models for simulation of canonical convective ABL. The dataset can be used for comparison with other LES and computational fluid dynamics model outputs.

LLNL - WRF-LES - Neutral - TTU

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kosovic, Branko

This dataset includes large-eddy simulation (LES) output from a neutrally stratified atmospheric boundary layer (ABL) simulation of observations at the SWIFT tower near Lubbock, Texas on Aug. 17, 2012. The dataset was used to assess LES models for simulation of canonical neutral ABL. The dataset can be used for comparison with other LES and computational fluid dynamics model outputs.

ANL - WRF-LES - Neutral - TTU

DOE Data Explorer

Kosovic, Branko

2018-06-20

This dataset includes large-eddy simulation (LES) output from a neutrally stratified atmospheric boundary layer (ABL) simulation of observations at the SWIFT tower near Lubbock, Texas on Aug. 17, 2012. The dataset was used to assess LES models for simulation of canonical neutral ABL. The dataset can be used for comparison with other LES and computational fluid dynamics model outputs.

LANL - WRF-LES - Neutral - TTU

DOE Data Explorer

Kosovic, Branko

2018-06-20

This dataset includes large-eddy simulation (LES) output from a neutrally stratified atmospheric boundary layer (ABL) simulation of observations at the SWIFT tower near Lubbock, Texas on Aug. 17, 2012. The dataset was used to assess LES models for simulation of canonical neutral ABL. The dataset can be used for comparison with other LES and computational fluid dynamics model outputs.

LANL - WRF-LES - Convective - TTU

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kosovic, Branko

This dataset includes large-eddy simulation (LES) output from a convective atmospheric boundary layer (ABL) simulation of observations at the SWIFT tower near Lubbock, Texas on July 4, 2012. The dataset was used to assess the LES models for simulation of canonical convective ABL. The dataset can be used for comparison with other LES and computational fluid dynamics model outputs.

The Invention and Early History of the N-Localizer for Stereotactic Neurosurgery

PubMed Central

Nelson, James A

2016-01-01

Nearly four decades after the invention of the N-localizer, its origin and history remain misunderstood. Some are unaware that a third-year medical student invented this technology. The following conspectus accurately chronicles the origin of the N-localizer, presents recently discovered evidence that documents its history, and corrects misconceptions related to its origin and early history. PMID:27462476

37 CFR 1.294 - Examination of request for publication of a statutory invention registration and patent...

Code of Federal Regulations, 2010 CFR

2010-07-01

... publication of a statutory invention registration and patent application to which the request is directed. 1... Public Use Proceedings § 1.294 Examination of request for publication of a statutory invention registration and patent application to which the request is directed. (a) Any request for a statutory invention...

Les enjuex éthiques entourant la recherche en santé sur les enfants

PubMed Central

2008-01-01

RÉSUMÉ La recherche en santé est un devoir moral parce qu’elle est la base des soins probants prodigués par tous les dispensateurs de soins. Des politiques et des règlements précis régissent la tenue des recherches sur des humains. Il faut procéder à une évaluation éthique d’un projet de recherche donné avant de pouvoir l’entreprendre. La recherche sur les enfants pose d’énormes défis en matière de consentement éclairé et d’assentiment, de vulnérabilité et de potentiel de conflit d’intérêts (CDI). Les chercheurs en santé pédiatrique devraient prôner la participation des enfants à la recherche, tout en se montrant attentifs à en limiter les risques.

Patenting inventions arising from biological research

PubMed Central

Latimer, Matthew T

2005-01-01

Patents are the most important way in which researchers can protect the income that might come from ideas or technologies they have developed. This article describes the steps involved and the considerations needed for successful granting of a patent. For instance, inventions must be novel and not obvious, adequately described, and useful, and they should not be disclosed publicly before a patent is applied for. PMID:15642107

77 FR 65603 - Culturally Significant Objects Imported for Exhibition Determinations: “Inventing Abstraction...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-29

... Determinations: ``Inventing Abstraction, 1910-1925'' SUMMARY: Notice is hereby given of the following... exhibition ``Inventing Abstraction, 1910-1925,'' imported from abroad for temporary exhibition within the... objects at the Museum of Modern Art, New York, New York, from on or about December 23, 2012, until on or...

77 FR 61748 - Notice of Availability of Government-Owned Inventions; Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-11

... DEPARTMENT OF DEFENSE Department of the Navy Notice of Availability of Government-Owned Inventions; Available for Licensing AGENCY: Department of the Navy, DoD. ACTION: Notice. SUMMARY: The inventions listed... BREATHING//Patent No. 7,813,529: OPTICAL 3-D SURFACE TOMOGRAPHY USING DEPTH FROM FOCUS OF PARTIALLY...

Pinyin Invented Spelling in Mandarin Chinese-Speaking Children with and without Reading Difficulties

ERIC Educational Resources Information Center

Ding, Yi; Liu, Ru-De; McBride, Catherine; Zhang, Dake

2015-01-01

This study examined analytical pinyin (a phonological coding system for teaching pronunciation and lexical tones of Chinese characters) skills in 54 Mandarin-speaking fourth graders by using an invented spelling instrument that tapped into syllable awareness, phoneme awareness, lexical tones, and tone sandhi in Chinese. Pinyin invented spelling…

7 CFR 1220.254 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF..., franchising, or other uses of such patents, copyrights, inventions, or publications, inure to the benefit of...

7 CFR 1150.184 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MARKETING SERVICE (Marketing Agreements and Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM... the rental, sale, leasing, franchising, or other uses of such patents, copyrights, inventions, or...

Patent Work: The Other Side of Invention

ERIC Educational Resources Information Center

Dillon, Tamara

2009-01-01

In popular culture, the inventor is often portrayed as a lone tinkerer who emerges from a workshop with some magnificent new device. In reality, most inventions are the collaborative effort of scientists and engineers--usually researchers affiliated with a college or corporation--that result in the discovery, creation, or improvement of either…

Pinyin and English Invented Spelling in Chinese-Speaking Students Who Speak English as a Second Language.

PubMed

Ding, Yi; Liu, Ru-De; McBride, Catherine A; Fan, Chung-Hau; Xu, Le; Wang, Jia

2018-05-07

This study examined pinyin (the official phonetic system that transcribes the lexical tones and pronunciation of Chinese characters) invented spelling and English invented spelling in 72 Mandarin-speaking 6th graders who learned English as their second language. The pinyin invented spelling task measured segmental-level awareness including syllable and phoneme awareness, and suprasegmental-level awareness including lexical tones and tone sandhi in Chinese Mandarin. The English invented spelling task manipulated segmental-level awareness including syllable awareness and phoneme awareness, and suprasegmental-level awareness including word stress. This pinyin task outperformed a traditional phonological awareness task that only measured segmental-level awareness and may have optimal utility to measure unique phonological and linguistic features in Chinese reading. The pinyin invented spelling uniquely explained variance in Chinese conventional spelling and word reading in both languages. The English invented spelling uniquely explained variance in conventional spelling and word reading in both languages. Our findings appear to support the role of phonological activation in Chinese reading. Our experimental linguistic manipulations altered the phonological awareness item difficulties.

LES versus DNS: A comparative study

NASA Technical Reports Server (NTRS)

Shtilman, L.; Chasnov, J. R.

1992-01-01

We have performed Direct Numerical Simulations (DNS) and Large Eddy Simulations (LES) of forced isotropic turbulence at moderate Reynolds numbers. The subgrid scale model used in the LES is based on an eddy viscosity which adjusts instantaneously the energy spectrum of the LES to that of the DNS. The statistics of the large scales of the DNS (filtered DNS field or fDNS) are compared to that of the LES. We present results for the transfer spectra, the skewness and flatness factors of the velocity components, the PDF's of the angle between the vorticity and the eigenvectors of the rate of strain, and that between the vorticity and the vorticity stretching tensor. The above LES statistics are found to be in good agreement with those measured in the fDNS field. We further observe that in all the numerical measurements, the trend was for the LES field to be more gaussian than the fDNS field. Future research on this point is planned.

Les recommandations thérapeutiques relatives aux effets secondaires extrapyramidaux associés à l’utilisation d’antipsychotiques de deuxième génération chez les enfants et les adolescents

PubMed Central

Pringsheim, Tamara; Doja, Asif; Belanger, Stacey; Patten, Scott

2012-01-01

HISTORIQUE ET OBJECTIF : L’utilisation d’antipsychotiques augmente chez les enfants. Le présent article visait à orienter les cliniciens quant à la prise en charge clinique des effets secondaires extrapyramidaux des antipsychotiques de deuxième génération. MÉTHODOLOGIE : Les publications, les entrevues avec des informateurs clés et des échanges avec les membres d’un groupe de discussion et les partenaires ont permis de déterminer les principaux secteurs cliniques d’orientation et les préférences quant à la structure des présentes recommandations. Les membres responsables des lignes directrices ont reçu le projet de recommandations, ont évalué l’information recueillie grâce à une analyse bibliographique systématique et ont utilisé un processus de groupe nominal pour parvenir à un consensus quant aux recommandations thérapeutiques. Les lignes directrices contiennent une description des anomalies neurologiques souvent observées avec l’utilisation d’antipsychotiques ainsi que les recommandations sur le moyen d’examiner et de quantifier ces anomalies. Une démarche séquentielle sur la prise en charge des anomalies neurologiques est présentée. RÉSULTATS : On peut observer plusieurs types de symptômes extrapyramidaux attribuables à l’utilisation d’antipsychotiques chez les enfants, y compris la dystonie aiguë, l’akathisie, le parkinsonisme et la dyskinésie tardive, toutes induites par les neuroleptiques, de même que la dystonie tardive, l’akathisie tardive et les dyskinésies de sevrage. La forte majorité des données probantes sur le traitement des troubles du mouvement induits par les antipsychotiques proviennent de patients adultes atteints de schizophrénie. Étant donné le peu de données pédiatriques, les recommandations découlent de publications portant tant sur des adultes que sur des enfants. Compte tenu des limites de généralisation des données provenant de sujets adultes pour des enfants, il

Using History to Teach Invention and Design: The Case of the Telephone

NASA Astrophysics Data System (ADS)

Gorman, Michael E.; Robinson, J. Kirby

This paper shows how a historical case, the invention of the telephone, can be used to teach invention and design in a way that combines engineering, social sciences, and humanities. The historical problem of transmitting speech was turned into an active learning module, in which students sought to improve patents obtained by early telephone inventors like Alexander Graham Bell and Elisha Gray, using equipment similar to what was available at the time. The result was a collaborative learning environment in which students from a wide range of majors worked in teams, eventually producing a patent application. As part of the project, they were allowed to search historical materials like the Bell notebooks, which were made available on line. This experience gave them a better understanding of the invention and design process.

45 CFR 2543.85 - Rights to inventions made under a contract or agreement.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., or research work shall provide for the rights of the Federal Government and the recipient in any... 45 Public Welfare 4 2010-10-01 2010-10-01 false Rights to inventions made under a contract or..., HOSPITALS, AND OTHER NON-PROFIT ORGANIZATIONS Statutory Compliance § 2543.85 Rights to inventions made under...

J. Picard et les satellites de Saturne.

NASA Astrophysics Data System (ADS)

Toulmonde, M.

Jean Picard (1620 - 1682) a observé à Paris les trois premiers satellites de Saturne récemment découverts et en a dessiné les configurations. Par la comparaison avec les théories les plus récentes des mouvements des satellites de Saturne, l'étude de ces observations et des croquis réalisés par Picard montre les très grandes qualités des satellites de Saturne, l'étude de ces observations et des croquis réalisés par Picard montre les très grande qualités d'observateur de cet astronome, créateur de l'astronométrie de précision dès 1666.

77 FR 7655 - Culturally Significant Objects Imported for Exhibition Determinations: “Inventing the Modern...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-13

... DEPARTMENT OF STATE [Public Notice 7795] Culturally Significant Objects Imported for Exhibition Determinations: ``Inventing the Modern World: Decorative Arts at the World's Fairs, 1851-1939'' SUMMARY: Notice... objects to be included in the exhibition ``Inventing the Modern World: Decorative Arts at the World's...

The needs analysis of learning Inventive Problem Solving for technical and vocational students

NASA Astrophysics Data System (ADS)

Sai'en, Shanty; Tze Kiong, Tee; Yunos, Jailani Md; Foong, Lee Ming; Heong, Yee Mei; Mohaffyza Mohamad, Mimi

2017-08-01

Malaysian Ministry of Education highlighted in their National Higher Education Strategic plan that higher education’s need to focus adopting 21st century skills in order to increase a graduate’s employability. Current research indicates that most graduate lack of problem solving skills to help them securing the job. Realising the important of this skill hence an alternative way suggested as an option for high institution’s student to solve their problem. This study was undertaken to measure the level of problem solving skills, identify the needs of learning inventive problem solving skills and the needs of developing an Inventive problem solving module. Using a questionnaire, the study sampled 132 students from Faculty of Technical and Vocational Education. Findings indicated that majority of the students fail to define what is an inventive problem and the root cause of a problem. They also unable to state the objectives and goal thus fail to solve the problem. As a result, the students agreed on the developing Inventive Problem Solving Module to assist them.

78 FR 57665 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-19

...Patent applications on the inventions listed below assigned to the National Aeronautics and Space Administration, have been filed in the United States Patent and Trademark Office, and are available for licensing.

7 CFR 1160.505 - Patents, copyrights, inventions and publications.

Code of Federal Regulations, 2010 CFR

2010-01-01

... funds collected under the provisions of this subpart are the property of the United States Government as... the rental, sale, leasing, franchising, or other uses of such patents, copyrights, inventions, or...

Promotion of School Children's Invention in Japan.

ERIC Educational Resources Information Center

Sakamoto, Takashi

1989-01-01

In the late 1980s an American newspaper reported that by one measure--the number of patents cited by successive inventors--Japan overtook the United States in the number of inventions produced during the 1970s. The reasons for this are not clear, but educational efforts promoting creative behaviors in school children are probably essential and…

Does Group Composition Affect Learning by Invention?

ERIC Educational Resources Information Center

Wiedmann, Michael; Leach, Ryan C.; Rummel, Nikol; Wiley, Jennifer

2012-01-01

Schwartz and Martin ("Cogn Instr" 22:129-184, 2004) as well as Kapur ("Instr Sci", this issue, 2012) have found that students can be better prepared to learn about mathematical formulas when they try to invent them in small groups before receiving the canonical formula from a lesson. The purpose of the present research was to investigate how the…

Significant NASA inventions available for licensing in foreign countries

NASA Technical Reports Server (NTRS)

1986-01-01

Abstracts of various NASA-owned inventions which are available for foreign licensing in the identified countries are listed in accordance with the NASA Patent Licensing Regulations. Instructions for requested applicatons are explained.

7 CFR 1230.88 - Patents, copyrights, inventions, and publications.

Code of Federal Regulations, 2010 CFR

2010-01-01

... provisions of this subpart shall be the property of the United States Government as represented by the Board..., leasing, franchising, or other uses of such patents, copyrights, inventions, or publications inure to the...

76 FR 59115 - Notice of Availability of Patent Fee Changes Under the Leahy-Smith America Invents Act

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-23

... new programs provided for in the Leahy-Smith America Invents Act (e.g., post-grant review, inter... Availability of Patent Fee Changes Under the Leahy- Smith America Invents Act AGENCY: United States Patent and... of the Leahy-Smith America Invents Act (i.e., September 26, 2011) by operation of the fifteen percent...

Translating three states of knowledge--discovery, invention, and innovation

PubMed Central

2010-01-01

Background Knowledge Translation (KT) has historically focused on the proper use of knowledge in healthcare delivery. A knowledge base has been created through empirical research and resides in scholarly literature. Some knowledge is amenable to direct application by stakeholders who are engaged during or after the research process, as shown by the Knowledge to Action (KTA) model. Other knowledge requires multiple transformations before achieving utility for end users. For example, conceptual knowledge generated through science or engineering may become embodied as a technology-based invention through development methods. The invention may then be integrated within an innovative device or service through production methods. To what extent is KT relevant to these transformations? How might the KTA model accommodate these additional development and production activities while preserving the KT concepts? Discussion Stakeholders adopt and use knowledge that has perceived utility, such as a solution to a problem. Achieving a technology-based solution involves three methods that generate knowledge in three states, analogous to the three classic states of matter. Research activity generates discoveries that are intangible and highly malleable like a gas; development activity transforms discoveries into inventions that are moderately tangible yet still malleable like a liquid; and production activity transforms inventions into innovations that are tangible and immutable like a solid. The paper demonstrates how the KTA model can accommodate all three types of activity and address all three states of knowledge. Linking the three activities in one model also illustrates the importance of engaging the relevant stakeholders prior to initiating any knowledge-related activities. Summary Science and engineering focused on technology-based devices or services change the state of knowledge through three successive activities. Achieving knowledge implementation requires methods that

37 CFR 1.73 - Summary of the invention.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Summary of the invention. 1.73 Section 1.73 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Specification...

37 CFR 1.73 - Summary of the invention.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Summary of the invention. 1.73 Section 1.73 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Specification...

Les recommandations de prise en charge des complications métaboliques associées aux antipsychotiques de deuxième génération chez les enfants et les adolescents

PubMed Central

Ho, Josephine; Panagiotopoulos, Constadina; McCrindle, Brian; Grisaru, Silviu; Pringsheim, Tamara

2012-01-01

HISTORIQUE : Les antipsychotiques de deuxième génération s’associent souvent à des complications métaboliques. Ces médicaments sont utilisés plus souvent pour le traitement des troubles de santé mentale chez les enfants, ce qui a requis l’élaboration de lignes directrices officielles sur la surveillance de leur innocuité et de leur efficacité. Des lignes directrices ont déjà été élaborées pour surveiller les complications métaboliques et neurologiques. Afin d’aider les praticiens qui effectuent ces interventions de surveillance, une série de recommandations thérapeutiques complémentaires a été élaborée pour les cas où l’on observe des mesures ou des résultats anormaux. OBJECTIF : Créer des recommandations probantes afin de contribuer à la prise en charge des complications métaboliques chez les enfants traités au moyen d’antipsychotiques de deuxième génération. MÉTHODOLOGIE : Les auteurs ont procédé à une analyse systématique des publications sur les complications métaboliques des antipsychotiques de deuxième génération chez les enfants. Les membres du groupe consensuel ont évalué l’information recueillie grâce à l’analyse bibliographique systématique et ont fait appel à un processus de groupe nominal pour parvenir à un consensus à l’égard de recommandations thérapeutiques. Dans la mesure du possible, ils se sont reportés aux lignes directrices existantes sur l’évaluation et le traitement des anomalies métaboliques chez les enfants. RÉSULTATS : Des recommandations probantes sont présentées pour contribuer à la prise en charge des complications métaboliques, y compris la prise de poids, l’augmentation du tour de taille, l’élévation des taux de prolactine, de cholestérol, de triglycérides et de glucose, les épreuves de fonction hépatique anormales et les études thyroïdiennes anormales. CONCLUSION : Il faut recourir à des mesures de surveillance convenables lorsqu’on prescrit

Keys to Taking Your Nanotech Inventions to the Market

NASA Astrophysics Data System (ADS)

Rickert, Scott

Although many scientists and engineers may wish to be an owner of something they invented, and then take that something to the market, there are many obstacles to do so. Many of these roadblocks are self-imposed, and many more are there because most of us are not aware of the very strict rules that exist in the world of marketing, selling, and manufacturing in the United States. This lecture will identify a small subset of these obstacles and discuss some ways to overcome them. Belief in your goals is most important, and this belief must be shared by others, or you cannot succeed. Believe it or not, no one wants to steal your ideas or inventions. They would much rather have you take it to market yourself. This really is a lecture about winning.

Regard sur les lazarets en terre canadienne

PubMed Central

Milot, Jean

2008-01-01

Puisant dans les nombreuses références qu’offrent les publications médicales canadiennes du milieu du XIXe siècle à nos jours, l’auteur fait découvrir l’existence de lazarets en terre canadienne, décrit l’impact de la maladie sur les conditions vie des lépreux qui y étaient confinés et en souligne les contrecoups tant sur le plan physique et psychologique que social. Il présente un bref aperçu de la maladie, ses symptômes, ses signes ainsi que ses complications oculaires et rappelle les premiers moyens thérapeutiques à base d’huile de chaulmoogra introduits dans la colonie de Tracadie vers 1901. Il illustre son propos en évoquant la vie dans les lazarets de l’île de Sheldrake (1844–1848) et de Tracadie (1848–1965) au Nouveau-Brunswick, puis dans ceux des îles D’Arcy (1891–1924) et de Bentinck (1924–1957) en Colombie-Britannique. PMID:19352451

37 CFR 501.6 - Criteria for the determination of rights in and to inventions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... SECRETARY FOR TECHNOLOGY, DEPARTMENT OF COMMERCE UNIFORM PATENT POLICY FOR RIGHTS IN INVENTIONS MADE BY..., which may issue on such invention. Reference is made to section 15 of the Federal Technology Transfer... any art or process, machine, design, manufacture, or composition of matter; (ii) To conduct or perform...

Teachers' learning on the workshop of STS approach as a way of enhancing inventive thinking skills

NASA Astrophysics Data System (ADS)

Ngaewkoodrua, Nophakun; Yuenyong, Chokchai

2018-01-01

To improve science teachers to develop the STS lesson plans for enhancing the students' inventive thinking skills, the workshop of improving science teachers to develop the STS lesson plans for enhancing the Inventive thinking skills were organized. The paper aimed to clarify what teachers learn from the workshop. The goal of the activity of the workshop aimed to: 1) improve participants a better understanding of the relationship between the Inquiry based learning with STS approach, 2) understand the meaning and importance of the STS approach and identify the various stages of Yuenyong (2006) STS learning process, 3) discuss what they learned from the examples of Yuenyong (2006) lesson plan, 4) develop some activities for each stage of Yuenyong (2006) STS approach, and 5) ideas of providing STS approach activities for enhancing inventive thinking skills. Participants included 3 science teachers who work in Khon Kaen, Thailand. Methodology regarded interpretive paradigm. Teachers' learning about pedagogy of enhancing the students' inventive thinking skills will be interpreted through participant observation, teachers' tasks, and interview. The finding revealed that all participants could demonstrate their ideas how to generate the STS lesson plans as a way of enhancing inventive thinking skills. Teachers could mention some element of inventive thinking skills which could be generated on their STS learning activities.

75 FR 5305 - Notice of Inventions Available for License

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-02

...The Department of Energy hereby announces that the following invention is available for license, in accordance with 35 U.S.C. 207- 209: U.S. Patent Application No. 12/401,033, entitled ``Ground Potential Rise Monitor.''

A Motive of Rhetorics: Invention and Speech Acts.

ERIC Educational Resources Information Center

Schneider, Michael J.

While rhetorical theory has long been concerned with the epistemological foundations of rhetorical abilities, the full potential of the structuralist perspective is far from realized. The study of speech acts and inventive processes discloses the underlying logic of linguistic performance. A speech act is conceptualized in terms of the…

37 CFR 1.46 - Assigned inventions and patents.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Assigned inventions and patents. 1.46 Section 1.46 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Who May Apply...

37 CFR 1.46 - Assigned inventions and patents.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Assigned inventions and patents. 1.46 Section 1.46 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Who May Apply...

37 CFR 1.46 - Assigned inventions and patents.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Assigned inventions and patents. 1.46 Section 1.46 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Who May Apply...

Using Games Invention with Elementary Children--Teaching for Understanding: Tactical Approaches to Teaching Games.

ERIC Educational Resources Information Center

Curtner-Smith, Matthew D.

1996-01-01

Explains how teachers of students in grades four through six can use the Teaching Games for Understanding Approach and incorporate games invention into the physical education curriculum. A three-step model is proposed: selection and modification of games; teaching games with an understanding approach; and student invention of games. Summaries of…

37 CFR 501.6 - Criteria for the determination of rights in and to inventions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... SECRETARY FOR TECHNOLOGY, DEPARTMENT OF COMMERCE UNIFORM PATENT POLICY FOR RIGHTS IN INVENTIONS MADE BY GOVERNMENT EMPLOYEES § 501.6 Criteria for the determination of rights in and to inventions. (a) The following rules shall be applied in determining the respective rights of the Government and of the inventor in and...

Reflexivity and the Sociology of Science and Technology: The Invention of "Eryc" the Antibiotic

ERIC Educational Resources Information Center

Collyer, Fran

2011-01-01

Until recently, the social-technical process of invention has fallen between sociological investigation of the genesis of a new idea (an ideational phenomenon) and the production of a new technology (a material phenomenon). The advent of post-modernism and post-structuralism offered new avenues for theorising invention, accounting for, on the one…

75 FR 58401 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-24

..., attention deficit hyperactivity disorder (ADHD), and schizophrenia. Development of selective pharmacological... Diagnosis of Psychiatric Disorders Description of Invention: Current drugs used to treat schizophrenia block dopamine receptors. These drugs can effectively suppress the ``positive'' symptoms of schizophrenia but...

Scientific American Inventions From Outer Space: Everyday Uses For NASA Technology

NASA Technical Reports Server (NTRS)

Baker, David

2000-01-01

The purpose of this book is to present some of the inventions highlighted in the yearly publication of the National Aeronautics and Space Administration (NASA) Spinoff. These inventions cover a wide range, some of which include improvements in health, medicine, public safety, energy, environment, resource management, computer technology, automation, construction, transportation, and manufacturing technology. NASA technology has brought forth thousands of commercial products which include athletic shoes, portable x-ray machines, and scratch-resistant sunglasses, guidance systems, lasers, solar power, robotics and prosthetic devices. These products are examples of NASA research innovations which have positively impacted the community.

37 CFR 401.8 - Reporting on utilization of subject inventions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... TECHNOLOGY POLICY, DEPARTMENT OF COMMERCE RIGHTS TO INVENTIONS MADE BY NONPROFIT ORGANIZATIONS AND SMALL BUSINESS FIRMS UNDER GOVERNMENT GRANTS, CONTRACTS, AND COOPERATIVE AGREEMENTS § 401.8 Reporting on...

78 FR 13905 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-01

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-020] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of... to the National Aeronautics and Space Administration, have been filed in the United States Patent and...

78 FR 57664 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-19

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-107] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of... to the National Aeronautics and Space Administration, have been filed in the United States Patent and...

75 FR 54656 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-08

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (10-106)] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of... to the National Aeronautics and Space Administration, have been filed in the United States Patent and...

77 FR 54935 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-06

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice (12-063)] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of... to the National Aeronautics and Space Administration, have been filed in the United States Patent and...

78 FR 19743 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-02

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-025] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of... to the National Aeronautics and Space Administration, have been filed in the United States Patent and...

78 FR 13905 - Government-Owned Inventions, Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-01

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice 13-016] Government-Owned Inventions, Available for Licensing AGENCY: National Aeronautics and Space Administration. ACTION: Notice of... to the National Aeronautics and Space Administration, have been filed in the United States Patent and...

Across the Nation: Unique Delivery and Inventive Approaches

ERIC Educational Resources Information Center

Fick, Jill; McKeown, Patricia; Whiteside, Ann B.; Paneitz, Becky; Flemming, Sondra; Wolf, Toni; West-Sands, Leslie; Gray, Patricia M.; Orre, Deborah J.; Adams, Ann-Marie

2004-01-01

In this article, American Association of Community Colleges member institutions provide information on the collaborative efforts in allied health programs between their colleges and the communities they serve. These are but a fraction of the inventive and unique programs community colleges across the U.S. offer to support the health and wellness…

Inventing Adulthoods: A Biographical Approach to Youth Transitions

ERIC Educational Resources Information Center

Henderson, Sheila J.; Holland, Janet; McGrellis, Sheena; Sharpe, Sue; Thomson, Rachel

2006-01-01

"Inventing Adulthoods: A Biographical Approach to Youth Transitions" is a ground-breaking book that offers a new approach to understanding young people's lives and their transitions to adulthood. Contrary to policy and research approaches that often see young people's lives in a fragmented way, the book argues that a biographical approach to youth…

77 FR 21573 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-10

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Government-Owned Inventions; Availability for Licensing AGENCY: National Institutes of Health, Public Health Service, HHS. ACTION: Notice... the indicated licensing contact at the Office of Technology Transfer, National Institutes of Health...

76 FR 13193 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-10

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Government-Owned Inventions; Availability for Licensing AGENCY: National Institutes of Health, Public Health Service, HHS. ACTION: Notice... the indicated licensing contact at the Office of Technology Transfer, National Institutes of Health...

78 FR 63229 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-23

... federally-funded research and development. Foreign patent applications are filed on selected inventions to..., Obesity and Their Complications Description of Technology: Endocannabinoids are lipid signaling molecules... marijuana. Activation of CB1 receptors increases appetite and the biosynthesis and storage of lipids...

75 FR 44267 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-28

... of federally-funded research and development. Foreign patent applications are filed on selected... Clinical Research Description of Invention: Available for licensing is software that can provide prognostic... particular genotype has a significant association with survival time for an [[Page 44268

76 FR 51376 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-18

... improved planning in treatment regimen. Development Stage: In vivo data available (human). Inventors... opportunity for the rapid development of new, better tolerated treatments for the most prevalent human... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Government-Owned Inventions...

A New Formulation for Hybrid LES-RANS Computations

NASA Technical Reports Server (NTRS)

Woodruff, Stephen L.

2013-01-01

Ideally, a hybrid LES-RANS computation would employ LES only where necessary to make up for the failure of the RANS model to provide sufficient accuracy or to provide time-dependent information. Current approaches are fairly restrictive in the placement of LES and RANS regions; an LES-RANS transition in a boundary layer, for example, yields an unphysical log-layer shift. A hybrid computation is formulated here to allow greater control over the placement of LES and RANS regions and the transitions between them. The concept of model invariance is introduced, which provides a basis for interpreting hybrid results within an LES-RANS transition zone. Consequences of imposing model invariance include the addition of terms to the governing equations that compensate for unphysical gradients created as the model changes between RANS and LES. Computational results illustrate the increased accuracy of the approach and its insensitivity to the location of the transition and to the blending function employed.

Pinyin Invented Spelling in Mandarin Chinese-Speaking Children With and Without Reading Difficulties.

PubMed

Ding, Yi; Liu, Ru-De; McBride, Catherine; Zhang, Dake

2015-01-01

This study examined analytical pinyin (a phonological coding system for teaching pronunciation and lexical tones of Chinese characters) skills in 54 Mandarin-speaking fourth graders by using an invented spelling instrument that tapped into syllable awareness, phoneme awareness, lexical tones, and tone sandhi in Chinese. Pinyin invented spelling was significantly correlated with Chinese character recognition and Chinese phonological awareness (i.e., syllable deletion and phoneme deletion). In comparison to good and average readers, poor readers performed significantly worse on the invented spelling task, and a difference was also found between average and good readers. To differentiate readers at different levels, the pinyin invented spelling task, which examined both segmental and suprasegmental elements, was superior to the typical phonological awareness task, which examined segments only. Within this new task, items involving tone sandhi (Chinese language changes in which the tones of words alter according to predetermined rules) were more difficult to manipulate than were those without tone sandhi. The findings suggest that this newly developed task may be optimal for tapping unique phonological and linguistic features in reading of Chinese and examining particular tonal difficulties in struggling Chinese readers. In addition, the results suggest that phonics manipulations within tasks of phonological and tonal awareness can alter their difficulty levels. © Hammill Institute on Disabilities 2014.

75 FR 75968 - Availability for Exclusive, Non-Exclusive, or Partially-Exclusive Licensing of an Invention...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-07

... October 15, 2009. The United States Government, as represented by the Secretary of the Army, has rights to this invention. ADDRESSES: Commander, U.S. Army Medical Research and Materiel Command, ATTN: Command... providing a patient-specific diagnosis of disease using clinical data. More particularly, the invention...

76 FR 22386 - Availability for Exclusive, Non-Exclusive, or Partially-Exclusive Licensing of an Invention...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-21

... Partially-Exclusive Licensing of an Invention Concerning the Method and Apparatus for Stereo Imaging AGENCY... ``Method and Apparatus for Stereo Imaging,'' filed on March 11, 2011. The United States Government, as...: The invention relates to a method and apparatus for the generation of macro scale extremely high...

75 FR 44270 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-28

... Cardiovascular Disease Description of Invention: This technology consists of peptides and peptide-analogues that... atherosclerosis Treatment and prevention of cardiovascular disease, coronary artery disease, heart attack, stroke.... Global sales for cardiovascular therapeutics are expected to exceed $50b in 2010. Inventors: Amar A...

75 FR 22118 - Notice of Invention Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-27

... represented by the Department of Commerce. The Department of Commerce's interest in the invention is available... microfluidic apparatus and method for performing electrophoretic separation of compounds. The apparatus... mm. By the foregoing, compounds can be sequentially detected and quantified. Dated: April 21, 2010...

77 FR 71004 - Patents and Inventions; Delegation of Authority

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-28

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Patents and Inventions; Delegation of Authority Notice is hereby given that I have delegated to the Deputy Associate..., and Office of Government Ethics, U.S. Office of Personnel [[Page 71005

75 FR 4573 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-28

... clever new method developed by National Institute of Dental and Craniofacial Research (NIDCR) researchers... of Federally funded research and development. Foreign patent applications are filed on selected... of Invention: Researchers at the National Institutes of Health have recently developed a novel method...

7 CFR 550.54 - Invention disclosure and utilization reporting.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 6 2010-01-01 2010-01-01 false Invention disclosure and utilization reporting. 550.54 Section 550.54 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE GENERAL ADMINISTRATIVE POLICY FOR NON-ASSISTANCE COOPERATIVE AGREEMENTS...

The Invention Studio: A University Maker Space and Culture

ERIC Educational Resources Information Center

Forest, Craig R.; Moore, Roxanne A.; Jariwala, Amit S.; Fasse, Barbara Burks; Linsey, Julie; Newstetter, Wendy; Ngo, Peter; Quintero, Christopher

2014-01-01

Creativity, invention, and innovation are values championed as central pillars of engineering education. However, university environments that foster open-ended design-build projects are uncommon. Fabrication and prototyping spaces at universities are typically "machine shops" where students relinquish actual fabrication activities to…

Example Problems in LES Combustion

DTIC Science & Technology

2016-09-26

AFRL-RW-EG-TP-2016-002 Example Problems in LES Combustion Douglas V. Nance Air Force Research Laboratory Munitions...AIR FORCE RESEARCH LABORATORY MUNITIONS DIRECTORATE  Air Force...4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER Example Problem in LES Combustion 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER

76 FR 3119 - Availability for Exclusive, Non-Exclusive, or Partially-Exclusive Licensing of an Invention...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-19

... Partially-Exclusive Licensing of an Invention Concerning a Urinary Field Sampling Kit for the Determination.... Provisional Patent Application Serial No. 61/458,797, entitled ``Urinary Field Sampling Kit for the... INFORMATION: The invention relates to a urinary field sampling kit and method of its use for collecting and...

77 FR 28608 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-15

... which are suitable for human body CT, and provide better soft tissue contrast in radiography and CT... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Government-Owned Inventions...-RNAi by simultaneously targeting several human anti-apoptotic genes with different siRNAs. NIH...

7 CFR 1280.231 - Patents, copyrights, inventions, product formulations, and publications.

Code of Federal Regulations, 2010 CFR

2010-01-01

... (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES... the rental, sale leasing, franchising, or other uses of such patents, copyrights, inventions, or...

Invention activities as preparation for learning laboratory data handling skills

NASA Astrophysics Data System (ADS)

Day, James

2012-10-01

Undergraduate physics laboratories are often driven by a mix of goals, and usually enough of them to cause cognitive overload for the student. Our recent findings align well with studies indicating that students often exit a physics lab without having properly learned how to handle real data. The value of having students explore the underlying structure of a problem before being able to solve it has been shown as an effective way to ready students for learning. Borrowing on findings from the fields of education and cognitive psychology, we use ``invention activities'' to precede direct instruction and bolster learning. In this talk I will show some of what we have learned about students' data handling skills, explain how an invention activity works, and share some observations of successful transfer.

Une vie saine et active : des directives en matière d’activité physique chez les enfants et les adolescents

PubMed Central

Lipnowski, Stan; LeBlanc, Claire MA

2012-01-01

RÉSUMÉ L’épidémie d’obésité juvénile augmente partout dans le monde. Même si les facteurs de risque d’obésité sont multifactoriels, bon nombre sont liés au mode de vie et se prêtent à une intervention. Ces facteurs incluent le comportement sédentaire et la thermogenèse sans activité physique, de même que la fréquence, l’intensité, la quantité et le type d’activité physique. Les dispensateurs de soins de première ligne sont en position idéale pour surveiller le taux d’activité physique des enfants, des adolescents et de leur famille, évaluer les choix liés au mode de vie et offrir des conseils pertinents. Le présent document de principes contient des directives visant à réduire le comportement sédentaire et à accroître le taux d’activité physique au sein de la population pédiatrique. Des recommandations d’activités physiques adaptées au développement et visant les nourrissons, les tout-petits, les enfants d’âge préscolaire, les enfants et les adolescents sont présentées. Des stratégies de promotion d’une vie saine et active sur les scènes locale, municipale, provinciale, territoriale et fédérale sont proposées.

76 FR 66728 - Government-Owned Inventions; Licensing and Collaborative Research Opportunity for PANVAC-Cancer...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-27

...The inventions listed below are owned by an agency of the U.S. Government and are available for licensing in the U.S. in accordance with 35 U.S.C. 207 to achieve expeditious commercialization of results of federally-funded research and development. Foreign patent applications are filed on selected inventions to extend market coverage for companies and may also be available for licensing.

Que nous apprennent les petits frères et sœurs sur les signes précoces d’autisme?1

PubMed Central

Rogers, Sally J.

2010-01-01

L’objectif de cette revue est de présenter une synthèse des réponses que l’on peut actuellement apporter à la question de savoir quelles sont les premières caractéristiques comportementales qui prédisent le développement de l’autisme. L’article se centre sur 5 points : la présence de Troubles du Spectre Autistique (TSA) dans des groupes de frères et sœurs puînés d’enfants déjà diagnostiqués, les patterns et caractéristiques du développement moteur, les patterns et caractéristiques du développement social et émotionnel, les patterns et caractéristiques de la communication intentionnelle verbale et non verbale, et les patterns qui marquent le début de comportements pathognomoniques de TSA. La discussion porte sur les aspects inattendus des résultats et les pistes de recherche nouvelles qu’ils peuvent engendrer. PMID:20890377

78 FR 71625 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-29

...-specific glycan engineering method to conjugate the antibody to the small molecule drug auristatin F. The... results in enhanced sensitivity of cancer cells to chemotherapy treatment and in healthy tissues reduces... tissue associated with the use of anthracycline chemotherapy. The current invention builds on the NIH's...

48 CFR 27.305-4 - Protection of invention disclosures.

Code of Federal Regulations, 2014 CFR

2014-10-01

... disclosures. 27.305-4 Section 27.305-4 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Patent Rights under Government Contracts 27.305-4 Protection of invention disclosures. (a) The Government will, to the extent authorized by 35 U.S...

48 CFR 27.305-4 - Protection of invention disclosures.

Code of Federal Regulations, 2012 CFR

2012-10-01

... disclosures. 27.305-4 Section 27.305-4 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Patent Rights under Government Contracts 27.305-4 Protection of invention disclosures. (a) The Government will, to the extent authorized by 35 U.S...

48 CFR 27.305-4 - Protection of invention disclosures.

Code of Federal Regulations, 2013 CFR

2013-10-01

... disclosures. 27.305-4 Section 27.305-4 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Patent Rights under Government Contracts 27.305-4 Protection of invention disclosures. (a) The Government will, to the extent authorized by 35 U.S...

48 CFR 27.305-4 - Protection of invention disclosures.

Code of Federal Regulations, 2010 CFR

2010-10-01

... disclosures. 27.305-4 Section 27.305-4 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Patent Rights under Government Contracts 27.305-4 Protection of invention disclosures. (a) The Government will, to the extent authorized by 35 U.S...

48 CFR 27.305-4 - Protection of invention disclosures.

Code of Federal Regulations, 2011 CFR

2011-10-01

... disclosures. 27.305-4 Section 27.305-4 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Patent Rights under Government Contracts 27.305-4 Protection of invention disclosures. (a) The Government will, to the extent authorized by 35 U.S...

Guiding Children's Invented Spellings: A Gateway into Literacy Learning

ERIC Educational Resources Information Center

Ouellette, Gene; Senechal, Monique; Haley, Allyson

2013-01-01

This teaching study tested whether guiding invented spelling through a Vygotskian approach to feedback would facilitate kindergarten children's entry into literacy more so than phonological awareness instruction. Participants included 40 kindergarteners whose early literacy skills were typical of literacy-rich classrooms, and who were receiving a…

75 FR 21636 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-26

... antibody phage display library against Ephrin-B2 and EphB4. These human monoclonal antibodies have high... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Government-Owned Inventions... commercialization of results of federally-funded research and development. Foreign patent applications are filed on...

78 FR 73549 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-06

... consistent with human MMA. This model could serve as a valuable research tool for designing treatments for... federally-funded research and development. Foreign patent applications are filed on selected inventions to...: Peter Soukas, J.D.; 301-435-4646; [email protected] . Collaborative Research Opportunity: The National...

37 CFR 41.206 - Common interests in the invention.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Common interests in the invention. 41.206 Section 41.206 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE PRACTICE BEFORE THE PATENT TRIAL AND APPEAL BOARD Patent Interferences...

37 CFR 41.206 - Common interests in the invention.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Common interests in the invention. 41.206 Section 41.206 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE PRACTICE BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES Patent...

37 CFR 41.206 - Common interests in the invention.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Common interests in the invention. 41.206 Section 41.206 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE PRACTICE BEFORE THE PATENT TRIAL AND APPEAL BOARD Patent Interferences...

37 CFR 41.206 - Common interests in the invention.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Common interests in the invention. 41.206 Section 41.206 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE PRACTICE BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES Patent...

37 CFR 41.206 - Common interests in the invention.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Common interests in the invention. 41.206 Section 41.206 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE PRACTICE BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES Patent...

The dual frontier: Patented inventions and prior scientific advance.

PubMed

Ahmadpoor, Mohammad; Jones, Benjamin F

2017-08-11

The extent to which scientific advances support marketplace inventions is largely unknown. We study 4.8 million U.S. patents and 32 million research articles to determine the minimum citation distance between patented inventions and prior scientific advances. We find that most cited research articles (80%) link forward to a future patent. Similarly, most patents (61%) link backward to a prior research article. Linked papers and patents typically stand 2 to 4 degrees distant from the other domain. Yet, advances directly along the patent-paper boundary are notably more impactful within their own domains. The distance metric further provides a typology of the fields, institutions, and individuals involved in science-to-technology linkages. Overall, the findings are consistent with theories that emphasize substantial and fruitful connections between patenting and prior scientific inquiry. Copyright © 2017 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works.

77 FR 43742 - Changes To Implement the First Inventor To File Provisions of the Leahy-Smith America Invents Act

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-26

... 0651-AC77 Changes To Implement the First Inventor To File Provisions of the Leahy-Smith America Invents.... SUMMARY: The Leahy-Smith America Invents Act (AIA) amends the patent laws pertaining to the conditions of patentability to convert the United States patent system from a ``first to invent'' system to a ``first inventor...

Relation entre les caractéristiques des table-bancs et les mesures anthropométriques des écoliers au Benin

PubMed Central

Falola, Stève Marjelin; Gouthon, Polycarpe; Falola, Jean-Marie; Fiogbe, Michel Armand; Nigan, Issiako Bio

2014-01-01

Introduction Le mobilier scolaire et la posture assise en classe sont souvent impliqués dans l'apparition des douleurs rachidiennes, influant de fait sur la qualité des tâches réalisées par les apprenants. Aucune étude n'a encore vérifié le degré d'adéquation entre les caractéristiques du mobilier et celles des écoliers au Bénin. L'objectif de cette étude transversale est donc de déterminer la relation entre les dimensions des table-bancs utilisées en classe et les mesures anthropométriques des écoliers au Bénin. Methods Elle a été réalisée avec un échantillon probabiliste de 678 écoliers, âgés de 4 à 17 ans. Les mesures anthropométriques des écoliers et les mensurations relatives aux longueurs, largeurs et hauteurs des table-bancs ont été mesurées, puis intégrées aux équations proposées dans la littérature. Les pourcentages des valeurs situées hors des limitesacceptables, dérivées de l'application des équations ont été calculés. Results La largeur et la hauteur des table-bancs utilisées par les écoliers étaient plus élevées (p < 0,05) que les valeurs de référence recommandées par les structures officielles de contrôle et de production des mobiliers scolaires au Bénin. Quel que soit le sexe, il y avait une inadéquation entre la largeur du banc et la longueur fesse-poplité, puis entre la hauteur de la table et la distance coude-bancdes écoliers. Conclusion Les résultats suggèrent de prendre en compte l’évolution des mesures anthropométriques des écoliers dans la confection des table-bancs, afin de promouvoir de bonnes postures assises en classe et de réduire le risque de troubles du rachis. PMID:25317232

The Economic, Energy, and Environmental Impacts of the Energy-Related Inventions Program

DOE R&D Accomplishments Database

Brown, M.A.; Wilson, C.R.; Franchuk, C.A.; Cohn, S.M.; Jones, D.

1994-07-01

This report provides information on the economic, energy, and environmental impacts of inventions supported by the Energy-Related Inventions Program (ERIP) -- a program jointly operated by the US Department of Energy and the National Institute of Standards and Technology (NIST). It describes the results of the latest in a series of ERIP evaluation projects that have been completed since 1980. The period of interest is 1980 through 1992. The evaluation is based on data collected in 1993 through mail and telephone surveys of 253 program participants, and historical data collected during previous evaluations for an additional 189 participants.

75 FR 10283 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-05

... role in the fate of stem cells. GISTs are one of the most common sarcomas of the gastrointestinal tract... applications. Patient-Derived Gastrointestinal Stromal and Paraganglioma Tumor Samples Harboring Novel Stem Cell Factor FOXD3 Variants Description of Invention: The cancer market is forecast to reach $40 billion...

Identifying Predictors of End-of-Year Kindergarten Invented Spelling

ERIC Educational Resources Information Center

Murray, Maria S.

2009-01-01

Recent evidence suggests that invented spelling is valuable in predicting reading development, revealing which prereading skills children possess and still need to learn, and promoting development of early literacy skills. The purpose of this study was to investigate the ability of letter-sound knowledge, phoneme awareness, and word reading…

75 FR 8082 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-23

... this invention, the colon registration problem is formulated as time series matching along the... on patients, less time-consuming, and more accurate. The effectiveness of the method was verified in...) compared to a traditional method based on dynamic time warping. Colon cancer is the second leading cause of...

Les effets des interfaces sur les proprietes magnetiques et de transport des multicouches nickel/iron et cobalt/silver

NASA Astrophysics Data System (ADS)

Veres, Teodor

Cette these est consacree a l'etude de l'evolution structurale des proprietes magnetiques et de transport des multicouches Ni/Fe et nanostructures a base de Co et de l'Ag. Dans une premiere partie, essentiellement bibliographique, nous introduisons quelques concepts de base relies aux proprietes magnetiques et de transport des multicouches metalliques. Ensuite, nous presentons une breve description des methodes d'analyse des resultats. La deuxieme partie est consacree a l'etude des proprietes magnetiques et de transport des multicouches ferromagnetiques/ferromagnetiques Ni/Fe. Nous montrerons qu'une interpretation coherente de ces proprietes necessite la prise en consideration des effets des interfaces. Nous nous attacherons a mettre en evidence, a evaluer et a etudier les effets de ces interfaces ainsi que leur evolution, et ce, suite a des traitements thermiques tel que le depot a temperature elevee et l'irradiation ionique. Les analyses correlees de la structure et de la magnetoresistance nous permettront d'emettre des conclusions sur l'influence des couches tampons entre l'interface et le substrat ainsi qu'entre les couches elles-memes sur le comportement magnetique des couches F/F. La troisieme partie est consacree aux systemes a Magneto-Resistance Geante (MRG) a base de Co et Ag. Nous allons etudier l'evolution de la microstructure suite a l'irradiation avec des ions Si+ ayant une energie de 1 MeV, ainsi que les effets de ces changements sur le comportement magnetique. Cette partie debutera par l'analyse des proprietes d'une multicouche hybride, intermediaire entre les multicouches et les materiaux granulaires. Nous analyserons a l'aide des mesures de diffraction, de relaxation superparamagnetique et de magnetoresistance, les evolutions structurales produites par l'irradiation ionique. Nous etablirons des modeles qui nous aideront a interpreter les resultats pour une serie des multicouches qui couvrent un large eventail de differents comportements magnetiques

Les grands accélérateurs de particules

NASA Astrophysics Data System (ADS)

Patoux, A.; Perot, J.

1991-02-01

The different types of accelerators are recalled with emphasis on the most powerful : the synchrotron particle colliders. The use of superconductors in accelerator magnets as well as in RF cavities is discussed. The characteristics of the large accelerators, existing and planned, are given together with the level of industry involvement in their construction. Details concerning superconducting magnets and cryogenic plants are investigated. Finally, detectors, the most important tool for physics, are mentionned. Après avoir rappelé les différents types d'accélérateurs utilisés, l'accent est mis sur les plus puissants, c'est-à-dire les synchrotrons fonctionnant en anneaux de collision. Le rôle des supraconducteurs est analysé aussi bien pour les aimants que pour les cavités accélératrices. Les caractéristiques des principaux accélérateurs existants ou en projet sont données ainsi que l'implication de l'industrie dans leur fabrication. On insiste plus particulièrement sur les aimants supraconducteurs et les installations cryogéniques. Enfin les détecteurs, éléments indispensables à la physique, sont également évoqués.

Les médicaments à libération prolongée pour les enfants et les adolescents ayant un trouble de déficit de l’attention avec hyperactivité

PubMed Central

Feldman, M; Bélanger, S

2009-01-01

Le trouble de déficit de l’attention avec hyperactivité (TDAH) touche un enfant canadien sur 20 et s’associe à un dossier scolaire et à un registre d’emploi défavorables, à des taux élevés de blessures et de consommation de drogues ou d’alcool, à des relations interpersonnelles médiocres, à de mauvaises issues en santé mentale et à une qualité de vie insatisfaisante. Des essais contrôlés démontrent que les médica-ments sont efficaces pour traiter les symptômes de TDAH tandis que des études d’observation indiquent qu’ils s’associent à de meilleures issues sociales et de santé. De nombreuses familles, ainsi que leur médecin traitant, préfèrent les médicaments à libération prolongée (LP) contre le TDAH aux médicaments à libération immédiate (LI) et à action brève. Toutefois, les préparations à LP sont souvent inabor-dables pour les familles, dont un nombre disproportionné fait partie de la strate à faible statut socioéconomique. Le présent document de principes vise à proposer une évaluation critique des données probantes sur l’efficacité relative des médicaments à LP par rapport aux médicaments à LI ainsi que des recommandations au sujet de leur utilisation convenable dans le traitement du TDAH. Lorsque les médicaments sont indiqués, il faut envisager d’utiliser des préparations à LP comme traitement de première intention contre le TDAH parce qu’elles sont plus efficaces et moins susceptibles d’être détournées. Les futures recherches et les analyses coûts-avantages doivent tenir compte à la fois de l’efficacité de médicaments dans des études contrôlées et de leur efficacité clinique en situation réelle ainsi que du potentiel de détournement et de mésusage de ces médicaments. L’industrie, les sociétés d’assurance et le gouvernement doivent collaborer pour rendre ces médicaments accessibles à tous les enfants et adolescents ayant un TDAH.

LES-ODT Simulations of Turbulent Reacting Shear Layers

NASA Astrophysics Data System (ADS)

Hoffie, Andreas; Echekki, Tarek

2012-11-01

Large-eddy simulations (LES) combined with the one-dimensional turbulence (ODT) simulations of a spatially developing turbulent reacting shear layer with heat release and high Reynolds numbers were conducted and compared to results from direct numerical simulations (DNS) of the same configuration. The LES-ODT approach is based on LES solutions for momentum on a coarse grid and solutions for momentum and reactive scalars on a fine ODT grid, which is embedded in the LES computational domain. The shear layer is simulated with a single-step, second-order reaction with an Arrhenius reaction rate. The transport equations are solved using a low Mach number approximation. The LES-ODT simulations yield reasonably accurate predictions of turbulence and passive/reactive scalars' statistics compared to DNS results.

Metaphor and the Rhetorical Invention of Cold War "Idealists."

ERIC Educational Resources Information Center

Ivie, Robert L.

1987-01-01

Presents a procedure for identifying metaphorical concepts guiding the rhetorical invention of three Cold War "idealists": Henry Wallace, J. William Fulbright, and Helen Caldicott, whose collective failure to dispel threatening images of the Soviets is located in a recurrent system of metaphors that promotes a reversal of the enemy-image…

75 FR 23272 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-03

...) Protection in Sunscreen Products Description of Invention: There are different types of ultraviolet (UV) rays..., PhD at 301-435-3131 or [email protected] for more information. Laser Scanning Microscopy for Three... data from a high-speed laser-scanning microscope and compute motion of the sample under the microscope...

77 FR 69866 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-21

... for Diabetes and Obesity Description of Technology: This invention is directed to adeno- associated virus (AAV) vector delivery of exendin-4 (Ex-4) to salivary glands as treatment for diabetes and obesity... and weight profile in two rat models of obesity and type 2 diabetes. Further, AAV-mediated delivery of...

Identification des objets et detection de leur alignement en utilisant la technologie RFID

NASA Astrophysics Data System (ADS)

Rahma, Zayoud

De nos jours, les vehicules motorises sont essentiels dans notre vie quotidienne, d'ou la necessite de leur approvisionnement en carburant. L'approvisionnement en carburant peut entrainer certains inconvenients, tels que: les files d'attente, la disponibilite non-continuelle du carburant et les fraudes. Les problemes d'attente et de disponibilite non-continuelle du carburant peuvent etre facilement resolus en allant a une autre station d'essence aux alentours si disponibles. Par contre le probleme de fraudes est plus difficile a resoudre. De ce fait, decoule notre solution qui consiste a developper un systeme intelligent pour la gestion d'approvisionnement en carburant afin de remedier a ce probleme de fraudes. Pour des raisons de surete, il faut eviter les risques d'etincelles dans l'environnement du carburant. En particulier, il convient de ne pas utiliser un systeme utilisant 1'electricite proche de la pompe, du tuyau ou du reservoir du carburant du vehicule. Nous avons choisi la technologie RFID (Radio Frequency IDentification) et avons opte pour l'utilisation des etiquettes passives, etant donne que les etiquettes semi-passives ou actives contiennent une batterie electrique et sont nettement plus cheres. Un vehicule motorise sera identifie avec une etiquette RFID passive collee au-dessus du goulot de son reservoir. Deux autres etiquettes RFID seront placees sur le pistolet de sorte que le flux du carburant ne sera autorise que lorsque les trois etiquettes sont alignees. Notre travail etait a la demande d'une entreprise petroliere ayant une chaine internationale de stations de carburant. Le travail consiste en la conception, par la recherche, du systeme requis et s'articule sur l'optimisation de la topologie des antennes et des etiquettes de sorte que le systeme juge qu'il y a alignement lorsque le bec du pistolet est fonce dans le goulot du reservoir, et par consequent autorise le versement du carburant. Dans tous les autres cas, le systeme doit juger qu'il n

Révision systématique des effets de la fréquence des repas en famille sur les résultats psychosociaux chez les jeunes

PubMed Central

Harrison, Megan E.; Norris, Mark L.; Obeid, Nicole; Fu, Maeghan; Weinstangel, Hannah; Sampson, Margaret

2015-01-01

Résumé Objectif Effectuer une révision systématique des effets de repas en famille fréquents sur les résultats psychosociaux chez les enfants et les adolescents et examiner s’il existe des différences dans les résultats selon le sexe. Sources des données Des études ont été cernées à la suite d’une recherche dans MEDLINE (de 1948 à la dernière semaine de juin 2011) et dans PsycINFO (de 1806 à la première semaine de juillet 2011) à l’aide de l’interface Ovide. Les expressions et mots clés MeSH utilisés seuls ou en combinaisons étaient les suivants : family, meal, food intake, nutrition, diets, body weight, adolescent attitudes, eating behaviour, feeding behaviour et eating disorders. Les bibliographies des articles jugés pertinents ont aussi été passées en revus. Sélection des études La recherche initiale a produit 1783 articles. Pour être incluses dans l’analyse, les études devaient répondre aux critères suivants : être publiées en anglais dans une revue révisée par des pairs; porter sur des enfants ou des adolescents; traiter de l’influence des repas en famille sur les paramètres psychosociaux (p. ex. consommation de drogues et autres substances, troubles de l’alimentation, dépression) chez les enfants ou les adolescents; avoir une conception d’étude appropriée, notamment des méthodes statistiques acceptables pour l’analyse des paramètres. Quatorze articles satisfaisaient aux critères d’inclusion. Deux examinateurs indépendants ont étudié et analysé les articles. Synthèse Dans l’ensemble, les résultats font valoir que la fréquence des repas en famille est inversement proportionnelle aux troubles de l’alimentation, à la consommation d’alcool et de drogues, aux comportements violents, aux sentiments de dépression ou aux pensées suicidaires chez les adolescents. Il existe une relation positive entre de fréquents repas en famille, une bonne estime de soi et la réussite scolaire. Les �

76 FR 13135 - Intent To Grant an Exclusive License for a U.S. Government-Owned Invention

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-10

... DEPARTMENT OF DEFENSE Department of the Army Intent To Grant an Exclusive License for a U.S. Government-Owned Invention AGENCY: Department of the Army, DoD. ACTION: Notice. SUMMARY: In accordance with... intent to grant an exclusive, revocable license for the invention claimed in the patent application PCT...

Impedance de surface dans les supraconducteurs quasi-bidimensionnels

NASA Astrophysics Data System (ADS)

Achkir, Driss Brice

Ce travail a caractere experimental et theorique vise l'etude de l'etat supraconducteur de trois familles de composes: les supraconducteurs conventionnels, les organiques et les cuprates YBCO. Pour ce faire, nous avons utilise une technique hyperfrequence, a savoir la mesure d'impedance de surface en fonction de la temperature et du champ magnetique. Dans les supraconducteurs conventionnels, nous avons mesure pour la premiere fois le pic de "coherence" dans la partie reelle de la conductivite. Bien que predit par la theorie BCS, ce pic n'avait pas ete clairement observe en raison de difficultes techniques liees a ce type d'experience. D'autre part, la theorie d'Eliashberg appliquee a la partie reelle de la conductivite du niobium nous a revele l'importance des mesures hyperfrequences pour mieux extraire la partie basse frequence de la densite spectrale alphasp2F(omega). Cette possibilite est attrayante puisque c'est precisement la region de frequences de alphasp2F(omega) ou les donnees d'effet tunnel sont imprecises. Les resultats obtenus sur la longueur de penetration dans les organiques et les cuprates ont permis de montrer que le gap presente des lignes de zeros au niveau de Fermi ou qu'il est, a tout le moins, fortement anisotrope. En effet, la dependance en temperature de la longueur de penetration dans les cristaux purs est lineaire a basse temperature et elle devient quadratique dans les cristaux dopes. Pour le cas des supraconducteurs organiques quasi-bidimensionnels (Et)sb2X, nous avons aussi observe un maximum sur la partie reelle de la conductivite qui n'a rien a voir avec un pic de coherence. Pour ces composes, nous avons effectue une des toutes premieres etudes des fluctuations supraconductrices en temperature et en champ magnetique. Nous montrons que la paraconductivite sigmasp' due aux fluctuations presente un comportement de type Aslamazov-Larkin de nature tridimensionnelle. Ces mesures sont appuyees par les resultats theoriques d'un modele Ginzburg

Criteria for Modeling in LES of Multicomponent Fuel Flow

NASA Technical Reports Server (NTRS)

Bellan, Josette; Selle, Laurent

2009-01-01

A report presents a study addressing the question of which large-eddy simulation (LES) equations are appropriate for modeling the flow of evaporating drops of a multicomponent liquid in a gas (e.g., a spray of kerosene or diesel fuel in air). The LES equations are obtained from the direct numerical simulation (DNS) equations in which the solution is computed at all flow length scales, by applying a spatial low-pass filter. Thus, in LES the small scales are removed and replaced by terms that cannot be computed from the LES solution and instead must be modeled to retain the effect of the small scales into the equations. The mathematical form of these models is a subject of contemporary research. For a single-component liquid, there is only one LES formulation, but this study revealed that for a multicomponent liquid, there are two non-equivalent LES formulations for the conservation equations describing the composition of the vapor. Criteria were proposed for selecting the multicomponent LES formulation that gives the best accuracy and increased computational efficiency. These criteria were applied in examination of filtered DNS databases to compute the terms in the LES equations. The DNS databases are from mixing layers of diesel and kerosene fuels. The comparisons resulted in the selection of one of the multicomponent LES formulations as the most promising with respect to all criteria.

78 FR 31948 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-28

... listed below are owned by an agency of the U.S. Government and are available for licensing in the U.S. in... coverage for companies and may also be available for licensing. FOR FURTHER INFORMATION CONTACT: Licensing... precise and reliable quantification. Currently, there is no approved drug to treat FXS. The invention...

Invention as a Social Act. Studies in Writing & Rhetoric.

ERIC Educational Resources Information Center

LeFevre, Karen Burke

Working from both literary and composition theory, this book argues that American composition theory and pedagogy of the nineteenth and twentieth centuries is founded on the Platonic view that invention is a solitary act in which the individual, drawing upon innate knowledge and mental structures, searches for the truth, using introspective self…

75 FR 63841 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-18

...; [email protected] . Signal-to-Noise Enhancement in Imaging Applications Using a Time-Series of Images... reduction in imaging applications that use a time-series of images. In one embodiment of the invention, a time-series of images is acquired using a same imaging protocol of the same subject area, but the...

Déprescrire les inhibiteurs de la pompe à protons

PubMed Central

Farrell, Barbara; Pottie, Kevin; Thompson, Wade; Boghossian, Taline; Pizzola, Lisa; Rashid, Farah Joy; Rojas-Fernandez, Carlos; Walsh, Kate; Welch, Vivian; Moayyedi, Paul

2017-01-01

Résumé Objectif Formuler des lignes directrices fondées sur les données probantes pour aider les cliniciens à décider du moment et de la façon sécuritaire de réduire la dose des inhibiteurs de la pompe à protons (IPP) ou d’en arrêter le traitement; se concentrer sur le niveau le plus élevé des données disponibles et obtenir les commentaires des professionnels de première ligne durant le processus de rédaction, de révision et d’adoption des lignes directrices. Méthodologie L’équipe était formée de 5 professionnels de la santé (1 médecin de famille, 3 pharmaciens et 1 gastro-entérologue) et de 5 membres sans droit de vote; les membres ont divulgué tout conflit d’intérêts. Le processus d’élaboration des lignes directrices a eu recours à l’approche GRADE (Grading of Recommendations Assessment, Development and Evaluation), de même qu’à un examen minutieux des données probantes dans le cadre de rencontres en personne, au téléphone et en ligne. Particulièrement, le processus d’élaboration des lignes directrices a inclus une revue systématique d’essais portant sur la déprescription des IPP et un examen de comptes rendus sur les torts liés à l’emploi continu des IPP. Les synthèses narratives sur les préférences des patients ainsi que les publications traitant des répercussions sur les ressources ont éclairé les recommandations. L’équipe a peaufiné le texte sur le contenu et les recommandations des lignes directrices par consensus, et a synthétisé les considérations cliniques afin de répondre aux questions courantes des cliniciens de première ligne. Une version préliminaire des lignes directrices a été distribuée aux cliniciens, puis aux associations de professionnels de la santé aux fins d’examen, et des révisions ont été apportées au texte à chaque étape. Un algorithme d’appui décisionnel a été conçu de concert avec les lignes directrices. Recommandations Les présentes lignes

Paclitaxel from primary taxanes: a perspective on creative invention in organozirconium chemistry.

PubMed

Ganem, Bruce; Franke, Roland R

2007-05-25

In this Perspective, which describes the achievements recognized by the 2007 ACS Award for Creative Invention, we discuss the discovery of a new synthetic reaction and its translation into a substantially improved method for manufacturing a major pharmaceutical product--the blockbuster anticancer drug, paclitaxel. The role of creativity in the discovery and invention processes is also discussed. As is often the case, chance discovery and serendipitous findings played a role in the evolution of this work. Translation of the basic research into a commercially viable paclitaxel semisynthesis is also described. The final manufacturing process illustrates the enormous impact that the globalization of markets has had on chemical and pharmaceutical manufacturing.

Invent the Future--READ! 2000 Texas Reading Club Manual.

ERIC Educational Resources Information Center

Bass, Martha; Davis, Robin Works; Harris, Marlive; Marcum, Paul

The Texas Reading Club is designed to encourage youth to read for pleasure and to promote library usage.A statewide theme is selected each year that emphasizes ways in which reading expands young minds and encourages children to use their imaginations. The year 2000's theme, "Invent the future! READ!," emphasizes ways in which reading…

75 FR 4570 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-28

... applications. Signal-to-Noise Enhancement in Imaging Applications Using a Time-Series of Images Description of... applications that use a time-series of images. In one embodiment of the invention, a time-series of images is... Imaging Applications Using a Time-Series of Images'' (HHS Reference No. E-292- 2009/0-US-01). Related...

Methodes de calcul des forces aerodynamiques pour les etudes des interactions aeroservoelastiques

NASA Astrophysics Data System (ADS)

Biskri, Djallel Eddine

L'aeroservoelasticite est un domaine ou interagissent la structure flexible d'un avion, l'aerodynamique et la commande de vol. De son cote, la commande du vol considere l'avion comme une structure rigide et etudie l'influence du systeme de commande sur la dynamique de vol. Dans cette these, nous avons code trois nouvelles methodes d'approximation de forces aerodynamiques: Moindres carres corriges, Etat minimal corrige et Etats combines. Dans les deux premieres methodes, les erreurs d'approximation entre les forces aerodynamiques approximees par les methodes classiques et celles obtenues par les nouvelles methodes ont les memes formes analytiques que celles des forces aerodynamiques calculees par LS ou MS. Quant a la troisieme methode, celle-ci combine les formulations des forces approximees avec les methodes standards LS et MS. Les vitesses et frequences de battement et les temps d'executions calcules par les nouvelles methodes versus ceux calcules par les methodes classiques ont ete analyses.

48 CFR 1852.227-85 - Invention reporting and rights-Foreign.

Code of Federal Regulations, 2010 CFR

2010-10-01

... subcontract, the Contractor awards under this contract where the performance of research, experimental design... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Invention reporting and rights-Foreign. 1852.227-85 Section 1852.227-85 Federal Acquisition Regulations System NATIONAL...

Validating LES for Jet Aeroacoustics

NASA Technical Reports Server (NTRS)

Bridges, James; Wernet, Mark P.

2011-01-01

Engineers charged with making jet aircraft quieter have long dreamed of being able to see exactly how turbulent eddies produce sound and this dream is now coming true with the advent of large eddy simulation (LES). Two obvious challenges remain: validating the LES codes at the resolution required to see the fluid-acoustic coupling, and the interpretation of the massive datasets that are produced. This paper addresses the former, the use of advanced experimental techniques such as particle image velocimetry (PIV) and Raman and Rayleigh scattering, to validate the computer codes and procedures used to create LES solutions. This paper argues that the issue of accuracy of the experimental measurements be addressed by cross-facility and cross-disciplinary examination of modern datasets along with increased reporting of internal quality checks in PIV analysis. Further, it argues that the appropriate validation metrics for aeroacoustic applications are increasingly complicated statistics that have been shown in aeroacoustic theory to be critical to flow-generated sound, such as two-point space-time velocity correlations. A brief review of data sources available is presented along with examples illustrating cross-facility and internal quality checks required of the data before it should be accepted for validation of LES.

76 FR 47217 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-04

.... 2009;7:1-32. [PMID: 19381306]. 2. Yang XO, et al. T helper 17 lineage differentiation is programmed by.... SUMMARY: The inventions listed below are owned by an agency of the U.S. Government and are available for...: Licensing information and copies of the U.S. patent applications listed below may be obtained by writing to...

75 FR 4573 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-28

... controlled by a CD4 promoter, which allows selective removal of GFi-1 exclusively in T-cells. It has thus-far... expression by TGF-beta is important for differentiation of Th17 and CD103+ inducible regulatory T cells. J.... SUMMARY: The inventions listed below are owned by an agency of the U.S. Government and are available for...

Girls & Young Women Inventing: Twenty True Stories about Inventors Plus How You Can Be One Yourself.

ERIC Educational Resources Information Center

Karnes, Frances A.; Bean, Suzanne M.

This book presents first-person accounts of 20 young female inventors. Most have won prizes for their inventions; some have even obtained patents. Part 1 "Inventors and Their Inventions," focuses on the young inventors and their lives, how they came up with their ideas, who helped them, what problems they faced, and how they solved their problems.…

A unified RANS–LES model: Computational development, accuracy and cost

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gopalan, Harish, E-mail: hgopalan@uwyo.edu; Heinz, Stefan, E-mail: heinz@uwyo.edu; Stöllinger, Michael K., E-mail: MStoell@uwyo.edu

2013-09-15

Large eddy simulation (LES) is computationally extremely expensive for the investigation of wall-bounded turbulent flows at high Reynolds numbers. A way to reduce the computational cost of LES by orders of magnitude is to combine LES equations with Reynolds-averaged Navier–Stokes (RANS) equations used in the near-wall region. A large variety of such hybrid RANS–LES methods are currently in use such that there is the question of which hybrid RANS-LES method represents the optimal approach. The properties of an optimal hybrid RANS–LES model are formulated here by taking reference to fundamental properties of fluid flow equations. It is shown that unifiedmore » RANS–LES models derived from an underlying stochastic turbulence model have the properties of optimal hybrid RANS–LES models. The rest of the paper is organized in two parts. First, a priori and a posteriori analyses of channel flow data are used to find the optimal computational formulation of the theoretically derived unified RANS–LES model and to show that this computational model, which is referred to as linear unified model (LUM), does also have all the properties of an optimal hybrid RANS–LES model. Second, a posteriori analyses of channel flow data are used to study the accuracy and cost features of the LUM. The following conclusions are obtained. (i) Compared to RANS, which require evidence for their predictions, the LUM has the significant advantage that the quality of predictions is relatively independent of the RANS model applied. (ii) Compared to LES, the significant advantage of the LUM is a cost reduction of high-Reynolds number simulations by a factor of 0.07Re{sup 0.46}. For coarse grids, the LUM has a significant accuracy advantage over corresponding LES. (iii) Compared to other usually applied hybrid RANS–LES models, it is shown that the LUM provides significantly improved predictions.« less

Explicitly searching for useful inventions: dynamic relatedness and the costs of connecting versus synthesizing

PubMed Central

2010-01-01

Inventions combine technological features. When features are barely related, burdensomely broad knowledge is required to identify the situations that they share. When features are overly related, burdensomely broad knowledge is required to identify the situations that distinguish them. Thus, according to my first hypothesis, when features are moderately related, the costs of connecting and costs of synthesizing are cumulatively minimized, and the most useful inventions emerge. I also hypothesize that continued experimentation with a specific set of features is likely to lead to the discovery of decreasingly useful inventions; the earlier-identified connections reflect the more common consumer situations. Covering data from all industries, the empirical analysis provides broad support for the first hypothesis. Regressions to test the second hypothesis are inconclusive when examining industry types individually. Yet, this study represents an exploratory investigation, and future research should test refined hypotheses with more sophisticated data, such as that found in literature-based discovery research. PMID:21297855

Analyse de plomb dans les peintures

NASA Astrophysics Data System (ADS)

Broll, N.; Frezouls, J.-M.

2002-07-01

The analysis of lead in paints was previously used for the characterisation of pigments. In this way, the analysis is able to specify the century of the painting of a work of art. Recently this technique was also used to determine the toxicity of lead paints in building. This paper compared the result of several X-ray fluorescence spectrometer, either wave length/energy dispersion laboratory apparatus or X-ray microtube/radioactive source portable equipment's. L'analyse du plomb dans les peintures a jusqu'à présent été appliquée essentiellement pour caractériser les pigments lors de leur fabrication et pour identifier des rouvres d'art. Récemment cette technique est également utilisée pour déterminer la toxicité des peintures au plomb dans les bâtiments. Nous avons comparé les performances de plusieurs spectromètres de fluorescence X, soit de laboratoire à dispersion en longueur d'onde ou à dispersion en énergie (avec tube à rayonsX), soit portable avec source radioactive ou tube à rayons X.

Fourth Graders Make Inventions Using SCAMPER and Animal Adaptation Ideas

ERIC Educational Resources Information Center

Hussain, Mahjabeen; Carignan, Anastasia

2016-01-01

This study explores to what extent the SCAMPER (Substitute, Combine, Adapt, Modify, Put to another use, Eliminate, and Rearrange) technique combined with animal adaptation ideas learned through form and function analogy activities can help fourth graders generate creative ideas while augmenting their inventiveness. The sample consisted of 24…

Ethical limitations in patenting biotechnological inventions.

PubMed

Lugagnani, V

1999-01-01

In order to connect ethical considerations with practical limits to patentability, the moral judgement should possibly move from the exploitation of the invention to the nature and/or objectives of Research and Development (R&D) projects which have produced it: in other words, it appears quite reasonable and logical that Society is not rewarding unethical R&D activities by granting intellectual property rights. As far as biotechnology R&D is concerned, ethical guidance can be derived from the 1996 Council of EuropeOs OConvention for the protection of human rights and dignity of the human being with regard to the application of biology and medicineO, whose Chapter V - Scientific research - provides guidelines on: i. protection of persons undergoing research (e.g. informed consent); ii. protection of persons not able to consent to research; iii. research on embryos in vitro. As far as the specific point of patenting biotechnology inventions is concerned, the four exclusions prescribed by Directive 98/44/EC (i.e. human cloning, human germ-line gene therapy, use of human embryos for commercial purposes, unjustified animal suffering for medical purposes) are all we have in Europe in terms of ethical guidance to patentability. In Italy, in particular, we certainly need far more comprehensive legislation, expressing SocietyOs demand to provide ethical control of modern biotechnology. However it is quite difficult to claim that ethical concerns are being raised by currently awarded biotechnology patents related to living organisms and material thereof; they largely deal with the results of genomic R&D, purposely and usefully oriented toward improving health-care and agri-food processes, products and services. ONo patents on lifeOO can be an appealing slogan of militants against modern biotechnology, but it is far too much of an over-simplified abstraction to become the Eleventh Commandment our Society.

Validating LES for Jet Aeroacoustics

NASA Technical Reports Server (NTRS)

Bridges, James

2011-01-01

Engineers charged with making jet aircraft quieter have long dreamed of being able to see exactly how turbulent eddies produce sound and this dream is now coming true with the advent of large eddy simulation (LES). Two obvious challenges remain: validating the LES codes at the resolution required to see the fluid-acoustic coupling, and the interpretation of the massive datasets that result in having dreams come true. This paper primarily addresses the former, the use of advanced experimental techniques such as particle image velocimetry (PIV) and Raman and Rayleigh scattering, to validate the computer codes and procedures used to create LES solutions. It also addresses the latter problem in discussing what are relevant measures critical for aeroacoustics that should be used in validating LES codes. These new diagnostic techniques deliver measurements and flow statistics of increasing sophistication and capability, but what of their accuracy? And what are the measures to be used in validation? This paper argues that the issue of accuracy be addressed by cross-facility and cross-disciplinary examination of modern datasets along with increased reporting of internal quality checks in PIV analysis. Further, it is argued that the appropriate validation metrics for aeroacoustic applications are increasingly complicated statistics that have been shown in aeroacoustic theory to be critical to flow-generated sound.

Le point sur les amas de galaxies

NASA Astrophysics Data System (ADS)

Pierre, M.

Clusters of galaxies: a review After having briefly described the 3 main components of clusters of galaxies (dark matter, gas and galaxies) we shall present clusters from a theoretical viewpoint: they are the largest entities known in the universe. Consequently, clusters of galaxies play a key role in any cosmological study and thus, are essential for our global understanding of the universe. In the general introduction, we shall outline this fundamental aspect, showing how the study of clusters can help to constrain the various cosmological scenarios. Once this cosmological framework is set, the next chapters will present a detailed analysis of cluster properties and of their cosmic evolution as observed in different wavebands mainly in the optical (galaxies), X-ray (gas) and radio (gas and particles) ranges. We shall see that the detailed study of a cluster is conditioned by the study of the interactions between its different components; this is the necessary step to ultimately derive the fundamental quantity which is the cluster mass. This will be the occasion to undertake an excursion into extremely varied physical processes such as the multi-phase nature of the intra-cluster medium, lensing phenomena, starbursts and morphology evolution in cluster galaxies or the interaction between the intra-cluster plasma and relativistic particles which are accelerated during cluster merging. For each waveband, we shall outline simply the dedicated observing and analysis techniques, which are of special interest in the case of space observations. Finally, we present several ambitious projects for the next observatory generation as well as their expected impact on the study of clusters of galaxies. Après avoir brièvement décrit les 3 constituants fondamentaux des amas de galaxies (matière noire, gaz et galaxies) nous présenterons les amas d'un point de vue plus théorique : ce sont les entités les plus massives à l'équilibre connues dans l'univers. Les amas de

Ressources pour les personnes atteintes de démence

PubMed Central

Frank, Christopher; Feldman, Sid; Schulz, Mary

2011-01-01

Résumé Objectif Résumer les services offerts par la Société Alzheimer et discuter des autres sources de soutien et d’information à la disposition des personnes atteintes de démence. Sources de l’information On a fait une recension dans Ovid MEDLINE à l’aide des expressions dementia, Alzheimer disease, community health services utilization et caregiver stress. Message principal Il a été démontré qu’il est bénéfique aux patients et aux aidants si le diagnostic de la démence est posé tôt dans la maladie. Une consultation auprès de la Société Alzheimer peut aider dans la prise en charge non pharmacologique de la démence au moment du diagnostic et en tout temps durant l’évolution de la maladie. Parmi les services offerts, on peut mentionner des renseignements au sujet de la démence, le soutien aux aidants, la coordination des services communautaires et une grande diversité de ressources écrites à l’intention des patients et des aidants. Là où il est offert, le programme Premier lien peut aider avec l’orientation vers des services en minimisant la nécessité pour les patients ou les aidants de communiquer eux-mêmes avec les filiales locales de la Société. On discute aussi d’autres ressources, y compris les soins de répit et les approches technologiques pour prendre en charge l’errance. Conclusion La Société Alzheimer joue un rôle important dans la prise en charge de la démence et les médecins de famille devraient toujours envisager d’y référer leurs patients au moment du diagnostic, quelle que soit la gravité de l’état. Premier lien, quand il est accessible, peut faciliter le contact avec les services. Des ressources comme les soins de répit et les programmes de jour devraient toujours être considérés lorsqu’ils sont disponibles.

Inventing Motivates and Prepares Student Teachers for Computer-Based Learning

ERIC Educational Resources Information Center

Glogger-Frey, I.; Kappich, J.; Schwonke, R.; Holzäpfel, L.; Nückles, M.; Renkl, A.

2015-01-01

A brief, problem-oriented phase such as an inventing activity is one potential instructional method for preparing learners not only cognitively but also motivationally for learning. Student teachers often need to overcome motivational barriers in order to use computer-based learning opportunities. In a preliminary experiment, we found that student…

Grounded for life: creative symbol-grounding for lexical invention

NASA Astrophysics Data System (ADS)

Veale, Tony; Al-Najjar, Khalid

2016-04-01

One of the challenges of linguistic creativity is to use words in a way that is novel and striking and even whimsical, to convey meanings that remain stubbornly grounded in the very same world of familiar experiences as serves to anchor the most literal and unimaginative language. The challenge remains unmet by systems that merely shuttle or arrange words to achieve novel arrangements without concern as to how those arrangements are to spur the processes of meaning construction in a listener. In this paper we explore a problem of lexical invention that cannot be solved without a model - explicit or implicit - of the perceptual grounding of language: the invention of apt new names for colours. To solve this problem here we shall call upon the notion of a linguistic readymade, a phrase that is wrenched from its original context of use to be given new meaning and new resonance in new settings. To ensure that our linguistic readymades - which owe a great deal to Marcel Duchamp's notion of found art - are anchored in a consensus model of perception, we introduce the notion of a lexicalised colour stereotype.

La différence épidémiologique des hémorragies digestives hautes entre les hommes et les femmes

PubMed Central

El Mekkaoui, Amine; Saâda, Kaoutar; Mellouki, Ihssane; El Yousfi, Mounia; Aqodad, Nourdin; El Abkari, Mohammed; Ibrahimi, Adil; Benajah, Dafr-Allah

2012-01-01

Introduction Des différences épidémiologiques, étiologique voire pronostique des hémorragies digestives hautes (HDH) entre les deux sexes opposés ont été cité par différentes études. Méthodes Nous avons essayé de déceler ces différences à travers une analyse rétrospective nichée sur une étude prospective sur les hémorragies digestives hautes ayant inclus 945 patients. Résultats Six cents trente-sept patients étaient des hommes (67,4% Vs 32,6%). Un antécédent d'HDH était trouvé chez 24,2% des cas sans différence significative entre les deux sexes. L'âge de survenue de l'hémorragie était plus élevé chez les femmes que chez les hommes : 51,5 ans ± 18,8 Vs 47,8 ans ± 18,3 (p : 0,003). Les étiologies de l'HDH étaient différentes entre les deux sexes. Alors que l'hémorragie liée à l'HTP était la première cause chez la femme (38 % Vs 23,5 % chez l'homme, p<0,0001), c'est la pathologie ulcéreuse qui venait en premier chez l'homme (62 % Vs 36,7 % chez la femme, p<0,0001). Un besoin transfusionnel était noté chez 42,4 % des patients de sexe masculin contre 35,4 % des patientes avec un p = 0,03. Le taux de récidive et de décès global étaient de 7,5 % et de 5,7 % des cas respectivement, sans différence significative entre les deux sexes. Conclusion L'étude trouve un profil épidémiologique, clinique et étiologique différent selon le sexe des patients. PMID:23077715

50 Years of ``Scaling'' Jack Kilby's Invention

NASA Astrophysics Data System (ADS)

Doering, Robert

2008-03-01

This year is the 50th anniversary of Jack Kilby's 1958 invention of the integrated circuit (IC), for which he won the 2000 Nobel Prize in Physics. Since that invention in a laboratory at Texas Instruments, IC components have been continuously miniaturized, which has resulted in exponential improvement trends in their performance, energy efficiency, and cost per function. These improvements have created a semiconductor industry that has grown to over 250B in annual sales. The process of reducing integrated-circuit component size and associated parameters in a coordinated fashion is traditionally called ``feature-size scaling.'' Kilby's original circuit had active (transistor) and passive (resistor, capacitor) components with dimensions of a few millimeters. Today, the minimum feature sizes on integrated circuits are less than 30 nanometers for patterned line widths and down to about one nanometer for film thicknesses. Thus, we have achieved about five orders of magnitude in linear-dimension scaling over the past fifty years, which has resulted in about ten orders of magnitude increase in the density of IC components, a representation of ``Moore's Law.'' As IC features are approaching atomic dimensions, increasing emphasis is now being given to the parallel effort of further diversifying the types of components in integrated circuits. This is called ``functional scaling'' and ``more then Moore.'' Of course, the enablers for both types of scaling have been developed at many laboratories around the world. This talk will review a few of the highlights in scaling and its applications from R&D projects at Texas Instruments.

Les bons conseils de la naissance à la maternelle

PubMed Central

Rourke, Leslie; Leduc, Denis; Constantin, Evelyn; Carsley, Sarah; Rourke, James; Li, Patricia

2013-01-01

Résumé Objectif Donner un aperçu de la version 2011 du Relevé postnatal Rourke (RPR), qui comporte aussi des nouveautés dans son site web et de nouvelles initiatives connexes et qui intègre les données des ouvrages scientifiques récents sur les soins de santé préventifs à l’intention des enfants de 0 à 5 ans. Qualité des données À l’instar des versions antérieures du RPR, la nouvelle édition présente des recommandations identifiées comme se fondant sur des preuves suffisantes, acceptables ou consensuelles, selon les classifications adoptées par le Groupe d’étude canadien sur les soins de santé préventifs en 2011. Message principal De nouveaux renseignements et des recommandations sont présentés concernant la surveillance de la croissance, la nutrition et la vaccination contre la varicelle, les pneumocoques, les méningocoques et le rotavirus. Il y a maintenant de bonnes données probantes en faveur de l’adaptation canadienne des courbes de croissance de l’Organisation mondiale de la Santé, du dépistage universel des problèmes d’audition chez le nouveau-né et du recours à des stratégies de réduction de la douleur liée à la vaccination. On a mis à jour les conseils anticipatoires concernant la sécurité durant le sommeil, la supervision de la santé des enfants en foyer d’accueil, le trouble du spectre de l’alcoolisation fœtale, les facteurs de risque nécessitant le dépistage du plomb et de l’anémie, les soins dentaires et la santé buccale. Parmi les nouvelles rubriques dans le site web du RPR, on peut mentionner une section présentant des ressources pour les parents, des modifications à l’intention de populations particulières, comme les personnes vivant au Nunavut, une version du RPR qui met en évidence en un coup d’œil les modifications à la version de 2009 et une expansion de la fonction d’exploration du RPR accompagnée des hyperliens connexes menant aux renseignements pertinents. On peut

Government Patent Policy: an Analysis of the Effects of Three Alternative Patent Policies on Technology of Government Inventions

NASA Technical Reports Server (NTRS)

Matousek, M.

1979-01-01

The effects of present and proposed Government patent policies on the process of technology transfer and the commercialization of inventions resulting from Government sponsored research are addressed. The function of the patent system in Government research and the value of patents resulting from government sponsored research are examined. Three alternative patent policies, title in the contractor, title in the Government, and the waiver policy, are examined in terms of their effect on the commercialization of inventions, industrial competitions, disclosure of inventions, participation of research contractors and administrative costs. Efforts to reform the present Government patent policy are also described.

Les inconvénients de perdre du poids

PubMed Central

Bosomworth, N. John

2012-01-01

Résumé Objectif Explorer les raisons pour lesquelles la perte de poids à long terme échoue la plupart du temps et évaluer les conséquences de diverses trajectoires pondérales, y compris la stabilité, la perte et le gain. Source des données Les études qui évaluent les paramètres pondéraux dans la population sont en majorité observationnelles. Des données probantes de niveau I ont été publiées pour évaluer l’influence des interventions relatives au poids sur la mortalité et la qualité de vie. Message principal Seulement un petit pourcentage des personnes qui désirent perdre du poids réussissent à le faire de manière durable. La mortalité est la plus faible chez les personnes se situant dans la catégorie de poids élevé-normal et surpoids. La trajectoire pondérale la plus sécuritaire est la stabilité du poids avec une optimisation de la condition physique et métabolique. Il est démontré que la mortalité est plus faible chez les personnes ayant des comorbidités reliées à l’obésité si elles perdent du poids. Il est aussi établi que la qualité de vie sur le plan de la santé est meilleure chez les personnes obèses qui perdent du poids. Par contre, la perte de poids chez une personne obèse autrement en santé est associée à une mortalité accrue. Conclusion La perte de poids est recommandable seulement chez les personnes qui ont des comorbidités reliées à l’obésité. Les personnes obèses en santé qui veulent perdre du poids devraient être informées qu’il peut y avoir des risques à le faire. Une stratégie qui se traduit par un indice de masse corporelle stable avec une condition physique et métabolique optimisée, peu importe le poids, est l’option d’intervention la plus sécuritaire en ce qui concerne le poids.

Stochasticity of convection in Giga-LES data

NASA Astrophysics Data System (ADS)

De La Chevrotière, Michèle; Khouider, Boualem; Majda, Andrew J.

2016-09-01

The poor representation of tropical convection in general circulation models (GCMs) is believed to be responsible for much of the uncertainty in the predictions of weather and climate in the tropics. The stochastic multicloud model (SMCM) was recently developed by Khouider et al. (Commun Math Sci 8(1):187-216, 2010) to represent the missing variability in GCMs due to unresolved features of organized tropical convection. The SMCM is based on three cloud types (congestus, deep and stratiform), and transitions between these cloud types are formalized in terms of probability rules that are functions of the large-scale environment convective state and a set of seven arbitrary cloud timescale parameters. Here, a statistical inference method based on the Bayesian paradigm is applied to estimate these key cloud timescales from the Giga-LES dataset, a 24-h large-eddy simulation (LES) of deep tropical convection (Khairoutdinov et al. in J Adv Model Earth Syst 1(12), 2009) over a domain comparable to a GCM gridbox. A sequential learning strategy is used where the Giga-LES domain is partitioned into a few subdomains, and atmospheric time series obtained on each subdomain are used to train the Bayesian procedure incrementally. Convergence of the marginal posterior densities for all seven parameters is demonstrated for two different grid partitions, and sensitivity tests to other model parameters are also presented. A single column model simulation using the SMCM parameterization with the Giga-LES inferred parameters reproduces many important statistical features of the Giga-LES run, without any further tuning. In particular it exhibits intermittent dynamical behavior in both the stochastic cloud fractions and the large scale dynamics, with periods of dry phases followed by a coherent sequence of congestus, deep, and stratiform convection, varying on timescales of a few hours consistent with the Giga-LES time series. The chaotic variations of the cloud area fractions were

Invented Spelling, Word Stress, and Syllable Awareness in Relation to Reading Difficulties in Children.

PubMed

Mehta, Sheena; Ding, Yi; Ness, Molly; Chen, Eric C

2018-06-01

The study assessed the clinical utility of an invented spelling tool and determined whether invented spelling with linguistic manipulation at segmental and supra-segmental levels can be used to better identify reading difficulties. We conducted linguistic manipulation by using real and nonreal words, incorporating word stress, alternating the order of consonants and vowels, and alternating the number of syllables. We recruited 60 third-grade students, of which half were typical readers and half were poor readers. The invented spelling task consistently differentiated those with reading difficulties from typical readers. It explained unique variance in conventional spelling, but not in word reading. Word stress explained unique variance in both word reading and conventional spelling, highlighting the importance of addressing phonological awareness at the supra-segmental level. Poor readers had poorer performance when spelling both real and nonreal words and demonstrated substantial difficulty in detecting word stress. Poor readers struggled with spelling words with double consonants at the beginning and ending of words, and performed worse on spelling two- and three-syllable words than typical readers. Practical implications for early identification and instruction are discussed.

48 CFR 1852.227-71 - Requests for waiver of rights to inventions.

Code of Federal Regulations, 2011 CFR

2011-10-01

...), insert the following provision in all solicitations that include the clause at 1852.227-70, New Technology: Requests for Waiver of Rights to Inventions (APR 1984) (a) In accordance with the NASA Patent...

48 CFR 1852.227-71 - Requests for waiver of rights to inventions.

Code of Federal Regulations, 2010 CFR

2010-10-01

...), insert the following provision in all solicitations that include the clause at 1852.227-70, New Technology: Requests for Waiver of Rights to Inventions (APR 1984) (a) In accordance with the NASA Patent...

Challenging Norms of Invention: "Mimesis" and African American Communication Patterns

ERIC Educational Resources Information Center

Munsell, Jason

2006-01-01

This essay grows out of a Short Course the author helped to teach called "Back to the Future: An Exploration of Public Communication Pedagogy, Past and Present, With Inventive Applications for the Future" presented at the 2004 annual meeting of the National Communication Association, Chicago. The author presents an activity that focuses on mimesis…

Invention-driven marketing

NASA Technical Reports Server (NTRS)

Carlson, William E.

1994-01-01

Suppose you have just created a revolutionary bicycle suspension which allows a bike to be ridden over rough terrain at 60 miles per hour. In addition, suppose that you are deeply concerned about the plight of hungry children. Which should you do: be sure all hungry children have bicycles; transfer the technology for your new suspension to bicycle manufacturers worldwide; or start a company to supply premium sports bicycle based on your patented technology, and donate the profits to a charity which feeds hungry children? Woven through this somewhat trivial example is the paradox of technology transfer - the supplier (owner) may want to transfer technology; but to succeed, he or she must reformulate the problem as a user need for which there is a new and better solution. Successful technology transfer is little more than good marketing applied to an existing invention, process, or capability. You must identify who needs the technology, why they need it, why the new technology is better than alternatives, how much the customers are willing and able to pay for these benefits, and how to distribute products based on the technology tc the target customers. In market-driven development, the term 'technology transfer' is rarely used. The developers focus on studying user needs and designing solution They may have technology needs, but they don't have technology in search of a use.

Guide de pratique clinique pour les lésions cérébrales traumatiques légères et les symptômes persistants

PubMed Central

Marshall, Shawn; Bayley, Mark; McCullagh, Scott; Velikonja, Diana; Berrigan, Lindsay

2012-01-01

Résumé Objectif Présenter les nouvelles lignes directrices sur la prise en charge des lésions cérébrales traumatiques légères (LCTL) et les symptômes persistants post-commotion (SPPC) afin de renseigner et d’orienter les médecins qui prennent en charge des patients qui se remettent d’une LCTL. Qualité des données On a effectué une recherche des guides de pratique clinique existants portant sur les LCTL et une synthèse critique des ouvrages scientifiques évaluant le traitement des SPPC. Étant donné la rareté des conseils sur la prise en charge des SPPC dans les travaux sur les lésions cérébrales traumatiques, une deuxième recherche documentaire a été faite pour recenser les guides de pratique clinique et les synthèses critiques concernant la prise en charge de ces symptômes communs dans la population en général. On a convoqué des professionnels de la santé provenant de différentes disciplines et régions du Canada et de l’étranger à une conférence consensuelle d’experts pour examiner les lignes directrices et les données probantes existantes et élaborer un guide complet pour la prise en charge des LCTL et des SPPC. Message principal À l’aide d’un processus Delphi modifié, on a produit 71 recommandations portant sur le diagnostic et la prise en charge des LCTL et des SPPC. De plus, on a inclus dans le guide de nombreuses ressources et des outils pour faciliter la mise en œuvre des recommandations. Conclusion Un guide de pratique clinique a été élaboré pour aider les professionnels de la santé à fournir des soins fondés sur les données probantes et les pratiques exemplaires à la population complexe de personnes qui ont des SPPC à la suite d’une LCTL.

Science Crafts for Kids: 50 Fantastic Things To Invent & Create.

ERIC Educational Resources Information Center

Diehn, Gwen; Krautwurst, Terry

This resource book provides 48 science crafts that involve children in creative and inventive learning experiences. The opening chapter focuses on the construction of a science log that will be used in the colorfully illustrated activities that follow. Four broad topics provide the organization for the text: (1) Earth; (2) Air; (3) Water; and (4)…

Hybrid RANS-LES using high order numerical methods

NASA Astrophysics Data System (ADS)

Henry de Frahan, Marc; Yellapantula, Shashank; Vijayakumar, Ganesh; Knaus, Robert; Sprague, Michael

2017-11-01

Understanding the impact of wind turbine wake dynamics on downstream turbines is particularly important for the design of efficient wind farms. Due to their tractable computational cost, hybrid RANS/LES models are an attractive framework for simulating separation flows such as the wake dynamics behind a wind turbine. High-order numerical methods can be computationally efficient and provide increased accuracy in simulating complex flows. In the context of LES, high-order numerical methods have shown some success in predictions of turbulent flows. However, the specifics of hybrid RANS-LES models, including the transition region between both modeling frameworks, pose unique challenges for high-order numerical methods. In this work, we study the effect of increasing the order of accuracy of the numerical scheme in simulations of canonical turbulent flows using RANS, LES, and hybrid RANS-LES models. We describe the interactions between filtering, model transition, and order of accuracy and their effect on turbulence quantities such as kinetic energy spectra, boundary layer evolution, and dissipation rate. This work was funded by the U.S. Department of Energy, Exascale Computing Project, under Contract No. DE-AC36-08-GO28308 with the National Renewable Energy Laboratory.

Commerce de detail de l'essence automobile: Modelisation de l'impact a court terme des facteurs endogenes et exogenes sur les ventes d'essence dans les stations-service a Montreal

NASA Astrophysics Data System (ADS)

Nguimbus, Raphael

La determination de l'impact des facteurs sous controle et hors controle qui influencent les volumes de vente des magasins de detail qui vendent des produits homogenes et fortement substituables constitue le coeur de cette these. Il s'agit d'estimer un ensemble de coefficients stables et asymtotiquement efficaces non correles avec les effets specifiques aleatoires des sites d'essence dans le marche de Montreal (Quebec, Canada) durant is periode 1993--1997. Le modele econometrique qui est ainsi specifie et teste, isole un ensemble de quatre variables dont le prix de detail affiche dans un site d'essence ordinaire, la capacite de service du site pendant les heures de pointe, les heures de service et le nombre de sites concurrents au voisinage du site dans un rayon de deux kilometres. Ces quatre facteurs influencent les ventes d'essence dans les stations-service. Les donnees en panel avec les methodes d'estimation robustes (estimateur a distance minimale) sont utilisees pour estimer les parametres du modele de vente. Nous partons avec l'hypothese generale selon laquelle il se developpe une force d'attraction qui attire les clients automobilistes dans chaque site, et qui lui permet de realiser les ventes. Cette capacite d'attraction varie d'un site a un autre et cela est du a la combinaison de l'effort marketing et de l'environnement concurrentiel autour du site. Les notions de voisinage et de concurrence spatiale expliquent les comportements des decideurs qui gerent les sites. Le but de cette these est de developper un outil d'aide a la decision (modele analytique) pour permettre aux gestionnaires des chaines de stations-service d'affecter efficacement les ressources commerciales dans ies points de vente.

LES of propeller crashback

NASA Astrophysics Data System (ADS)

Kumar, Praveen; Mahesh, Krishnan

2014-11-01

Crashback is an operating condition to quickly stop a propelled vehicle, where the propeller is rotated in the reverse direction to yield a negative thrust. In crashback, the freestream interacts with the strong reverse flow from the propeller leading to massive flow separation and highly unsteady loads. We have used Large-Eddy Simulation (LES) in recent years to accurately simulate the flowfield in crashback around a stand-alone open propeller, hull-attached (posterior alone) open propeller and a ducted propeller with stator blades. This talk will discuss our work towards LES of crashback inclusive of the entire hull. The results will be compared to available experimental data, and the flow physics will be discussed. This work is supported by the Office of Naval Research.

Sciences pour les Exoplanètes et les Systèmes Planétaires

NASA Astrophysics Data System (ADS)

Roques, F.; Balança, C.; Bénilan, Y.; Griessmeier, J. M.; Marcq, E.; Navarro, T.; Renner, S.; Schneider, J.; Schott, C.

2016-12-01

The websites Sciences pour les Exoplanètes et les Systèmes Planétaires (SESP) and Exoplanètes present planetary and exoplanetary sciences with courses, interactive tools, and a didactic catalogue connected to the Encyclopedia exoplanet.eu. These websites have been created in the context of the LabEx ESEP (Exploration Spatiale des Environnements Planétaires) and they are directed towards undergraduate level. They can be used as support for face-to-face courses and self-training. The websites will be translated and will be used to create e-learning degree courses. SESP: http://sesp.esep.pro/fr/index.html EXOPLANETES: http://exoplanetes.esep.pro/

Strategies for strengthening patent protection of pharmaceutical inventions in light of federal court decisions.

PubMed

Pillai, Xavier; Kinney, William A

2010-01-01

In this article, a brief history of patent law is presented, along with recent changes in its interpretation that are relevant in securing patents in the current landscape. Specific patent examples are presented to illustrate key issues. For example, the case of KSR International Co. v. Teleflex, Inc. is an important recent decision by the United States Supreme Court, which developed a more flexible definition of the teaching-suggestion-motivation (TSM) test in determining obviousness, which negates patentability. Although KSR case involved a mechanical invention, the ruling in this case has had implications in other areas of patent law, particularly as it applied to pharmaceutical and chemical inventions. It has had a significant impact on the outcome of patent prosecution at the United States Patent and Trademark Office (USPTO), as well as in defending patents in federal courts. If an invention is obvious to try and there are a finite number of predictable solutions in the prior art, then the invention will be considered obvious by current standards. Bayer Schering Pharma AG v. Barr Laboratories, Inc is presented as a case in which the court of appeals has applied the KSR standard of obviousness in invalidating a formulation patent claim, in which a finite number of options were available to the formulator. Unlike the formulation patent example, patents covering new molecules have survived challenges more successfully. In The Procter & Gamble Co. v. Teva Pharmaceuticals USA, Inc., the court of appeals for the Federal Circuit determined that the invention of risedronate was unobvious, although it was a mere positional isomer of a prior bisphosphonate. However in Altana Pharma AG v. Teva Pharmaceuticals USA, Inc., the court of appeals judged against the innovator company when there was a clearer case of predictable prior art. Finally, Ortho-McNeil Pharmaceutical, Inc. v. Mylan Laboratories, Inc. presents an example of a case at the Federal Circuit where topiramate

10 CFR 81.13 - Publication of NRC inventions available for licensing.

Code of Federal Regulations, 2014 CFR

2014-01-01

... inventions available for licensing under this subpart in the Federal Register, the U.S. Patent Office.... Patent Office. Copies of U.S. patent application specifications, or microfiche reproductions thereof, may.... Patent Office with Commission approval. [38 FR 7318, Mar. 20, 1973, as amended at 40 FR 8793, Mar. 3...

10 CFR 81.13 - Publication of NRC inventions available for licensing.

Code of Federal Regulations, 2012 CFR

2012-01-01

... inventions available for licensing under this subpart in the Federal Register, the U.S. Patent Office.... Patent Office. Copies of U.S. patent application specifications, or microfiche reproductions thereof, may.... Patent Office with Commission approval. [38 FR 7318, Mar. 20, 1973, as amended at 40 FR 8793, Mar. 3...

10 CFR 81.13 - Publication of NRC inventions available for licensing.

Code of Federal Regulations, 2011 CFR

2011-01-01

... inventions available for licensing under this subpart in the Federal Register, the U.S. Patent Office.... Patent Office. Copies of U.S. patent application specifications, or microfiche reproductions thereof, may.... Patent Office with Commission approval. [38 FR 7318, Mar. 20, 1973, as amended at 40 FR 8793, Mar. 3...

Vowel Representations in the Invented Spellings of Spanish-English Bilingual Kindergartners

ERIC Educational Resources Information Center

Raynolds, Laura B.; Uhry, Joanna K.; Brunner, Jessica

2013-01-01

The study compared the invented spelling of vowels in kindergarten native Spanish speaking children with that of English monolinguals. It examined whether, after receiving phonics instruction for short vowels, the spelling of native Spanish-speaking kindergartners would contain phonological errors that were influenced by their first language.…

10 CFR 81.13 - Publication of NRC inventions available for licensing.

Code of Federal Regulations, 2010 CFR

2010-01-01

... inventions available for licensing under this subpart in the Federal Register, the U.S. Patent Office.... Patent Office. Copies of U.S. patent application specifications, or microfiche reproductions thereof, may.... Patent Office with Commission approval. [38 FR 7318, Mar. 20, 1973, as amended at 40 FR 8793, Mar. 3...

10 CFR 81.13 - Publication of NRC inventions available for licensing.

Code of Federal Regulations, 2013 CFR

2013-01-01

... inventions available for licensing under this subpart in the Federal Register, the U.S. Patent Office.... Patent Office. Copies of U.S. patent application specifications, or microfiche reproductions thereof, may.... Patent Office with Commission approval. [38 FR 7318, Mar. 20, 1973, as amended at 40 FR 8793, Mar. 3...

Formation des etoiles massives dans les galaxies spirales

NASA Astrophysics Data System (ADS)

Lelievre, Mario

Le but de cette thèse est de décrire la formation des étoiles massives dans les galaxies spirales appartenant à divers types morphologiques. L'imagerie Hα profonde combinée à une robuste méthode d'identification des régions HII ont permis de détecter et de mesurer les propriétés (position, taille, luminosité, taux de formation d'étoiles) de plusieurs régions HII situées dans le disque interne (R < R25) de dix galaxies mais aussi à leur périphérie (R ≥ R 25). De façon générale, la répartition des régions HII ne montre aucune évidence de structure morphologique à R < R25 (bras spiraux, anneau, barre) à moins de limiter l'analyse aux régions HII les plus grosses ou les plus lumineuses. La répartition des régions HII, de même que leur taille et leur luminosité, sont toutefois sujettes à de forts effets de sélection qui dépendent de la distance des galaxies et qu'il faut corriger en ramenant l'échantillon à une résolution spatiale commune. Les fonctions de luminosité montrent que les régions HII les plus brillantes ont tendance à se former dans la portion interne du disque. De plus, l'analyse des pentes révèle une forte corrélation linéaire par rapport au type morphologique. Aucun pic n'est observé dans les fonctions de luminosité à log L-37 qui révèlerait la transition entre les régions HII bornées par l'ionisation et par la densité. Une relation cubique est obtenue entre la taille et la luminosité des régions HII, cette relation variant toutefois de façon significative entre le disque interne et la périphérie d'une même galaxie. La densité et la dynamique du gaz et des étoiles pourraient influencer de façon significative la stabilité des nuages moléculaires face à l'effondrement gravitationnel. D'une part, l'étendue du disque de régions HII pour cinq galaxies de l'échantillon coïncide avec celle de l'hydrogène atomique. D'autre part, en analysant la stabilité des disques galactiques, on conclue

[In defense of society: the invention of palliative care and the production of subjectivities].

PubMed

da Silva, Karen Schein; Kruse, Maria Henriqueta Luce

2012-04-01

This article is a theoretical reflection that is part of a study named Em Defesa da Sociedade: a invenção dos Cuidados Paliativos (In Defense of Society: the invention of Palliative Care). In order to articulate this discussion, we used the 2007edition of the Palliative Care Manual published by the World Health Organization (WHO), as we understand it is part of a body of work capable of producing subjectivities and ruling conduct. In this sense, we intend to understand how the discourses on palliative care are associated and promote the invention of a new subject that would work as a bio-political strategy in order to defend society. Based on the textual analysis of the discourse presented in the manual, with the help of the Cultural Studies framework and inspired by the works of Michel Foucault, we present one of the possible meanings derived from the readings of the WHO Guide. Thus, we observe the (re)organization and (re)invention of a subject that invests in the subjectivity of individuals and constitutes an actual framework that regulates and rules the population.

L’évaluation du risque cardiaque avant l’utilisation de stimulants chez les enfants et les adolescents

PubMed Central

Bélanger, SA; Warren, AE; Hamilton, RM; Gray, C; Gow, RM; Sanatani, S; Côté, J-M; Lougheed, J; LeBlanc, J; Martin, S; Miles, B; Mitchell, C; Gorman, DA; Weiss, M; Schachar, R

2009-01-01

Les décisions en matière de réglementation et les documents scientifiques au sujet de la prise en charge du trouble de déficit de l’attention avec hyperactivité (TDAH) soulèvent des questions quant à l’innocuité des médicaments et à l’évaluation convenable à effectuer avant le traitement afin de déterminer la pertinence d’une pharmacothérapie. Ce constat est particulièrement vrai en présence de cardiopathies structurelles ou fonctionnelles. Le présent article contient l’analyse des données disponibles, y compris les publications révisées par des pairs, des données tirées du site Web de la Food and Drug Administration des États-Unis au sujet des réactions indésirables déclarées chez des enfants qui prennent des stimulants, ainsi que des données de Santé Canada sur le même problème. Des lignes directrices consensuelles sur l’évaluation pertinente sont proposées d’après l’apport des membres de la Société canadienne de pédiatrie, de la Société canadienne de cardiologie et de l’Académie canadienne de psychiatrie de l’enfant et de l’adolescent, qui possèdent notamment des compétences et des connaissances précises tant dans le secteur du TDAH que de la cardiologie pédiatrique. Le présent document de principes prône une anamnèse et un examen physique détaillés avant la prescription de stimulants et s’attarde sur le dépistage des facteurs de risque de mort subite, mais il ne contient pas de recommandations systématiques de dépistage électrocardiographique ou de consultations avec un spécialiste en cardiologie, à moins que les antécédents ou que l’examen physique ne le justifient. Le document contient un questionnaire pour repérer les enfants potentiellement vulnérables à une mort subite (quel que soit le type de TDAH ou les médicaments utilisés pour le traiter). Même si les recommandations dépendent des meilleures données probantes disponibles, le comité s’entend pour affirmer que

Approche en soins primaires pour les problèmes de consommation de cannabis

PubMed Central

Turner, Suzanne D.; Spithoff, Sheryl; Kahan, Meldon

2014-01-01

Résumé Objectif Étudier les caractéristiques et complications cliniques de la consommation à risque de cannabis et du trouble de consommation de cannabis, et présenter un protocole en cabinet pour le dépistage, l’identification et la prise en charge de ces problèmes. Sources des données Une recherche des essais contrôlés, des études d’observation et des révisions sur l’usage de cannabis par les adolescents et les jeunes adultes; les méfaits psychiatriques et médicaux liés au cannabis; le trouble de consommation de cannabis et son traitement; et les lignes directrices sur la consommation à faible risque de cannabis a été effectuée dans PubMed. Message principal Les médecins doivent questionner tous leurs patients quant à leur usage de cannabis. Ils doivent questionner plus souvent les adolescents et jeunes adultes de même que les personnes qui présentent un risque élevé de problèmes liés au cannabis (qui ont un trouble psychiatrique ou de consommation de drogue concomitant). Les problèmes pouvant être causés par le cannabis, comme les troubles de l’humeur, la psychose et les symptômes respiratoires, devraient susciter des questions sur la consommation de cannabis. Aux patients qui rapportent un usage de cannabis, les médecins devraient poser des questions sur la fréquence et la quantité consommée, la présence de symptômes de tolérance ou de sevrage, les tentatives de réduire leur consommation et la présence de problèmes liés au cannabis. Les usagers à faible risque fument, inhalent ou ingèrent le cannabis occasionnellement sans aucun signe de dysfonctionnement scolaire, professionnel ou social; les personnes dont l’usage est problématique consomment tous les jours ou presque tous les jours, ont de la difficulté à réduire leur consommation et leur fonctionnement scolaire, professionnel et social est perturbé. Les médecins devraient offrir à tous les patients dont l’usage est problématique des conseils

Privacy Act System of Records: Invention Reports Submitted to the EPA, EPA-38

EPA Pesticide Factsheets

Learn about the Invention Reports Submitted to the EPA System, including who is covered in the system, the purpose of data collection, routine uses for the system's records, and other security procedures.

Le transfert de connaissances entre les mathematiques et les sciences. Une etude exploratoire aupres d'eleves de 4e secondaire

NASA Astrophysics Data System (ADS)

Samson, Ghislain

2003-06-01

Au moment ou dans plusieurs pays on travaille a refondre les programmes d'etudes, tant au primaire qu'au secondaire, l'interet pour le transfert renait. Un des concepts fondamentaux en apprentissage consiste en l'habilete a reutiliser de facon consciente et efficace un acquis d'une situation a une autre situation. Cette recherche emane de preoccupations professionnelles au moment ou le chercheur etait enseignant au secondaire. Au cours de ces annees, il lui a ete possible de constater que plusieurs eleves percevaient difficilement les liens presents entre les disciplines mathematiques et scientifiques. Des travaux en psychologie cognitive et plus particulierement selon une perspective du traitement de l'information ont servi de cadre de reference pour evaluer et analyser les capacites de transfert aupres d'eleves de 4e secondaire. Ce cadre de reference permet de formuler le principal objectif qui est de mieux comprendre le processus de transfert chez des eleves en situation de resolution de problemes scientifiques. Cette these s'interesse donc au transfert en tant que phenomene important du processus d'apprentissage au sens de l'integration. La methode de recherche choisie, de nature qualitative, est principalement axee sur l'evaluation de la capacite a transferer des connaissances lors d'une epreuve et d'un entretien. Pour evaluer ce potentiel de transfert, nous avons elabore deux outils: une epreuve en mathematiques et en sciences et un guide d'entretien. Pour la passation de l'epreuve, le chercheur a pu compter sur la collaboration de 130 sujets provenant de deux ecoles. L'entretien complete la prise de donnees avec 13 sujets ayant accepte de poursuivre l'etude. Les donnees recueillies par ces instruments font ensuite l'objet d'une analyse de contenu. En premier lieu, les verbatims de l'epreuve et de l'entretien ont ete transcrits, puis codifies. La correction des reponses fournies pour les problemes resolus s'est faite a partir d'une grille d

Les cooperatives et l'electrification rurale du Quebec, 1945--1964

NASA Astrophysics Data System (ADS)

Dorion, Marie-Josee

Cette these est consacree a l'histoire de l'electrification rurale du Quebec, et, plus particulierement, a l'histoire des cooperatives d'electricite. Fondees par vagues successives a partir de 1945, les cooperatives rurales d'electricite ont ete actives dans plusieurs regions du Quebec et elles ont electrifie une partie significative des zones rurales. Afin de comprendre le contexte de la creation des cooperatives d'electricite, notre these debute (premiere partie) par une analyse du climat sociopolitique des annees precedant la naissance du systeme cooperatif d'electrification rurale. Nous y voyons de quelle facon l'electrification rurale devient progressivement, a partir de la fin des annees 1920, une question d'actualite a laquelle les divers gouvernements qui se succedent tentent de trouver une solution, sans engager---ou si peu---les fonds de l'Etat. En ce sens, la premiere etatisation et la mise sur pied d'Hydro-Quebec, en 1944, marquent une rupture quant au mode d'action privilegie jusque-la. La nouvelle societe d'Etat se voit cependant retirer son mandat d'electrifier le monde rural un an apres sa fondation, car le gouvernement Duplessis, de retour au pouvoir, prefere mettre en place son propre modele d'electrification rurale. Ce systeme repose sur des cooperatives d'electricite, soutenues par un organisme public, l'Office de l'electrification rurale (OER). L'OER suscite de grandes attentes de la part des ruraux et c'est par centaines qu'ils se manifestent. Cet engouement pour les cooperatives complique la tache de l'OER, qui doit superviser de nouvelles societes tout en assurant sa propre organisation. Malgre des hesitations et quelques delais introduits par un manque de connaissances techniques et de personnel qualifie, les commissaires de l'OER se revelent perspicaces et parviennent a mettre sur pied un systeme cooperatif d'electrification rurale qui produit des resultats rapides. Il leur faudra cependant compter sur l'aide des autres acteurs engages

Evaluation de la qualite osseuse par les ondes guidees ultrasonores =

NASA Astrophysics Data System (ADS)

Abid, Alexandre

La caracterisation des proprietes mecaniques de l'os cortical est un domaine d'interet pour la recherche orthopedique. En effet, cette caracterisation peut apporter des informations primordiales pour determiner le risque de fracture, la presence de microfractures ou encore depister l'osteoporose. Les deux principales techniques actuelles de caracterisation de ces proprietes sont le Dual-energy X-ray Absorptiometry (DXA) et le Quantitative Computed Tomogaphy (QCT). Ces techniques ne sont pas optimales et presentent certaines limites, ainsi l'efficacite du DXA est questionnee dans le milieu orthopedique tandis que le QCT necessite des niveaux de radiations problematiques pour en faire un outil de depistage. Les ondes guidees ultrasonores sont utilisees depuis de nombreuses annees pour detecter les fissures, la geometrie et les proprietes mecaniques de cylindres, tuyaux et autres structures dans des milieux industriels. De plus, leur utilisation est plus abordable que celle du DXA et n'engendrent pas de radiation ce qui les rendent prometteuses pour detecter les proprietes mecaniques des os. Depuis moins de dix ans, de nombreux laboratoires de recherche tentent de transposer ces techniques au monde medical, en propageant les ondes guidees ultrasonores dans les os. Le travail presente ici a pour but de demontrer le potentiel des ondes guidees ultrasonores pour determiner l'evolution des proprietes mecaniques de l'os cortical. Il commence par une introduction generale sur les ondes guidees ultrasonores et une revue de la litterature des differentes techniques relatives a l'utilisation des ondes guidees ultrasonores sur les os. L'article redige lors de ma maitrise est ensuite presente. L'objectif de cet article est d'exciter et de detecter certains modes des ondes guides presentant une sensibilite a la deterioration des proprietes mecaniques de l'os cortical. Ce travail est realise en modelisant par elements finis la propagation de ces ondes dans deux modeles osseux

Déprescription des antihyperglycémiants chez les personnes âgées

PubMed Central

Farrell, Barbara; Black, Cody; Thompson, Wade; McCarthy, Lisa; Rojas-Fernandez, Carlos; Lochnan, Heather; Shamji, Salima; Upshur, Ross; Bouchard, Manon; Welch, Vivian

2017-01-01

Résumé Objectif Formuler des lignes directrices fondées sur les données probantes afin d’aider les cliniciens à décider du moment et de la façon sécuritaire de réduire la dose des antihyperglycémiants, de mettre fin au traitement ou de passer à un autre agent chez les personnes âgées. Méthodes Nous nous sommes concentrés sur les données les plus probantes disponibles et avons cherché à obtenir les commentaires des professionnels de première ligne durant le processus de rédaction, de révision et d’adoption des lignes directrices. L’équipe était formée de 7 professionnels de la santé (2 médecins de famille, 3 pharmaciens, 1 infirmière praticienne et 1 endocrinologue) et d’une spécialiste de la méthodologie; les membres ont divulgué tout conflit d’intérêts. Nous avons eu recours à un processus rigoureux, y compris l’approche GRADE (Grading of Recommendations Assessment, Development and Evaluation) pour formuler les lignes directrices. Nous avons effectué une revue systématique dans le but d’évaluer les données probantes indiquant les bienfaits et les torts liés à la déprescription des antihyperglycémiants. Nous avons révisé les revues des torts liés à la poursuite du traitement antihyperglycémiant, et effectué des synthèses narratives des préférences des patients et des répercussions sur les ressources. Ces synthèses et évaluations de la qualité des données selon l’approche GRADE ont servi à formuler les recommandations. L’équipe a peaufiné le texte sur le contenu et les recommandations des lignes directrices par consensus et a synthétisé les considérations cliniques afin de répondre aux questions courantes des cliniciens de première ligne. Une version préliminaire des lignes directrices a été distribuée aux cliniciens et aux intervenants aux fins d’examen, et des révisions ont été apportées au texte à chaque étape. Un algorithme d’appui décisionnel a été conçu pour

Des recommandations probantes pour surveiller l’innocuité des antipsychotiques de deuxième génération chez les enfants et les adolescents

PubMed Central

Pringsheim, Tamara; Panagiotopoulos, Constadina; Davidson, Jana; Ho, Josephine

2012-01-01

HISTORIQUE : Au Canada, l’utilisation d’antipsychotiques, notamment les antipsychotiques de deuxième génération (ADG), a augmenté de façon considérable depuis cinq ans chez les enfants ayant des troubles de santé mentale. Ces médicaments ont le potentiel de causer de graves complications métaboliques et neurologiques lorsqu’on les utilise de manière chronique. OBJECTIF : Synthétiser les données probantes relatives aux effets secondaires métaboliques et neurologiques précis associés à l’usage d’ADG chez les enfants et fournir des recommandations probantes sur la surveillance de ces effets secondaires. MÉTHODOLOGIE : Les auteurs ont procédé à une analyse systématique des essais cliniques contrôlés des ADG auprès d’enfants. Ils ont fait des recommandations à l’égard de la surveillance de l’innocuité des ADG d’après un modèle de classification fondé sur le système GRADE (système de notation de l’évaluation et de l’élaboration des recommandations). Lorsque les données probantes n’étaient pas suffisantes, ils fondaient leurs recommandations sur le consensus et l’avis d’experts. Un groupe consensuel multidisciplinaire a analysé toutes les données probantes pertinentes et est parvenu à un consensus à l’égard des recommandations. RÉSULTATS : Les recommandations probantes portant sur la surveillance de l’innocuité des ADG figurent dans les présentes lignes directrices. Les auteurs indiquent la qualité des recommandations relatives à des examens physiques et tests de laboratoire précis à l’égard de chaque ADG à des moments déterminés. CONCLUSION : De multiples essais aléatoires et contrôlés ont permis d’évaluer l’efficacité de bon nombre des ADG utilisés pour traiter les troubles de santé mentale en pédiatrie. Toutefois, leurs avantages ne sont pas sans risques : on observe à la fois des effets secondaires métaboliques et neurologiques chez les enfants traités au moyen d�

Computation of unsteady turbomachinery flows: Part 2—LES and hybrids

NASA Astrophysics Data System (ADS)

Tucker, P. G.

2011-10-01

The choice of turbulence model can have a strong impact on results for many turbomachinery zones. Palliative corrections to them and also transition modeling can have a further profound solution impact. The spectral gaps necessary for theoretically valid URANS solutions are also lacking in certain turbomachinery zones. Large Eddy Simulation (LES) alleviates the serious area of turbulence modeling uncertainty but with an extreme increase in computational cost. However, there seems a lack of validation data to explore in depth the performance of LES and thus strategies to refine it. LES best practices are needed. Although LES is, obviously, much less model dependent than RANS, grids currently used for more practical simulations are clearly insufficiently fine for the LES model and numerical schemes not to be playing an excessively strong role. Very few turbomachinery simulations make use of properly constructed, correlated turbulence inflow. Even if this is attempted, most measurement sets are incomplete and lack an adequate basis for modeling this inflow. Gas turbines are highly complex coupled systems and hence inflow and outflow boundary condition specification needs to go beyond just synthesizing turbulent structures and preventing their reflection. Despite the strong limitations of the dissipative Smagorinsky model, it still sees the most wide spread use, generally, in excessively dissipative flow solvers. Monotone Integrated LES (MILES) related approaches, hybrid LES-RANS and more advanced LES models seem to have an equal but subservient frequency of use in turbomachinery applications. Clearly the introduction of a RANS layer can have a substantial accuracy penalty. However, it does allow LES to be rationally used, albeit in a diluted sense for industrial applications. The Reynolds numbers found in turbomachinery are substantial. However, in certain areas evidence suggests they will not be enough to ensure a long inertial subrange and hence the use of standard

78 FR 46932 - Notice of Availability of Government-Owned Inventions; Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-02

... APPARATUS, Issued on June 18, 2013//U.S. Patent Number 8,477,308: POLARIZED, SPECULAR REFLECTOMETER APPARATUS, Issued on July 2, 2013. ADDRESSES: Requests for copies of the inventions cited should be directed...

Magnétochiralité et résonances stochastiques dans les lasers

NASA Astrophysics Data System (ADS)

Bonnet, C.; Bretenaker, F.; Brunel, M.; Chauvat, D.; Emile, O.; Lai, N. D.; Le Floch, A.; Ropars, G.; Ruchon, T.; Singh, K.; Thépot, J.-Y.; Vallet, M.

2002-06-01

Les états propres d'un laser constituent un outil de choix pour étudier les différents rôles joués par le bruit dans un système. D'une part, si on veut isoler un effet petit difficilement accessible par les méthodes classiques, ces états propres permettent de réaliser des mesures différentielles de haute précision, à condition de pouvoir éliminer les bruits mécaniques, optiques, électroniques. A titre d'exemple, nous avons utilisé les états propageant et contrapropageant d'un laser ionique en anneau pour mesurer une interaction fondamentale faible: la biréfringence magnétochirale. Cette "biréfringence" se manifeste en effet par une petite variation d'indice selon le sens de parcours de l'anneau, de l'ordre de Δ n.10^{-11}, indépendante de la polarisation. A l'opposé, les deux états propres d'un laser du type Fabry-Perot constituent un système idéal pour explorer les résonances stochastiques à deux dimensions. Les résonances stochastiques par inhibition et par rotation sont isolées en présence de bruits blancs gaussiens tant pour les bruits optiques que magnétiques. L'utilisation possible de l'émission spontanée comme bruit actif est démontrée.

Les Protheses d'Expansion dans le Traitement des Sequelles de Brulures

PubMed Central

Tourabi, K.; Ribag, Y.; Arrob, A.; Moussaoui, A.; Ihrai, H.

2010-01-01

Summary Les Auteurs présentent leur protocole pour l'expansion cutanée et rapportent quatre cas colligés au service des brûlures de leur hôpital au Maroc. Ils décrivent leur technique opératoire et les résultats obtenus. L'expansion cutanée reste la méthode de choix pour la couverture des pertes de substance étendues et la correction des séquelles de brûlure, et l'expérience rapportée par les Auteurs confirme les bons résultats que l'on peut obtenir avec cette technique, y compris les résultats esthétiques. PMID:21991194

Les Brulures Electriques par Haut Voltage - A Propos de 10 Cas

PubMed Central

Belmir, R.; Fejjal, N.; El Omari, M.; El Mazouz, S.; Gharib, N.; Abassi, A.; Belmahi, A.

2008-01-01

Summary Les accidents électriques par haute tension (AEHT) provoquent des brûlures profondes par effet Joule le long des axes vasculo-nerveux entre les points d'entrée et de sortie, qui sont le siège de lésions délabrantes. Les Auteurs rapportent une série de dix cas d'AEHT admis au service de chirurgie réparatrice et de brûlés de l'Hôpital Ibn Sina de Rabat à travers laquelle ils étudient les caractéristiques épidémiologiques, cliniques et thérapeutiques. Tous les patients étaient des adultes de sexe masculin dont l'âge moyen était de 31 ans. Dans 70% des cas, ces brûlures étaient secondaires à un contact avec les distributeurs d'électricité avec une surface brûlée inférieure à 20%. Le traitement des lésions électrothermiques a nécessité des interventions itératives avec amputation des segments de membres nécrosés dans 70% des cas, dont les suites étaient marquées par des séquelles fonctionnelles invalidantes. La prévention des AEHT, en particulier pour les accidents du travail au sein des professions exposées, reste fondamentale. PMID:21991124

77 FR 28860 - Notice of Availability of Government-Owned Inventions; Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-16

.../372,755: Foam Free Testing Systems and Methods, Navy Case No. 101448//U.S. Patent Application No. 7,372,712: Foam Free Testing Systems and Methods. ADDRESSES: Requests for copies of the inventions cited...

Invented Spelling Activities in Small Groups and Early Spelling and Reading

ERIC Educational Resources Information Center

Martins, Margarida Alves; Salvador, Liliana; Albuquerque, Ana; Silva, Cristina

2016-01-01

Our aim was to assess the impact of an invented spelling programme conducted in small groups on children's written language acquisition in Portuguese. We expected the experimental group to have better post-test results than the control group in spelling and reading. Participants were 160 preschool-age children who were randomly divided into an…

37 CFR 1.499 - Unity of invention during the national stage.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Unity of invention during the national stage. 1.499 Section 1.499 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES International Processing Provisions National Stage § 1.499 Unity of...

37 CFR 1.499 - Unity of invention during the national stage.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Unity of invention during the national stage. 1.499 Section 1.499 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES International Processing Provisions National Stage § 1.499 Unity of...

37 CFR 1.499 - Unity of invention during the national stage.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Unity of invention during the national stage. 1.499 Section 1.499 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES International Processing Provisions National Stage § 1.499 Unity of...

37 CFR 1.499 - Unity of invention during the national stage.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Unity of invention during the national stage. 1.499 Section 1.499 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES International Processing Provisions National Stage § 1.499 Unity of...

Uncertainty quantification in LES of channel flow

DOE PAGES

Safta, Cosmin; Blaylock, Myra; Templeton, Jeremy; ...

2016-07-12

Here, in this paper, we present a Bayesian framework for estimating joint densities for large eddy simulation (LES) sub-grid scale model parameters based on canonical forced isotropic turbulence direct numerical simulation (DNS) data. The framework accounts for noise in the independent variables, and we present alternative formulations for accounting for discrepancies between model and data. To generate probability densities for flow characteristics, posterior densities for sub-grid scale model parameters are propagated forward through LES of channel flow and compared with DNS data. Synthesis of the calibration and prediction results demonstrates that model parameters have an explicit filter width dependence andmore » are highly correlated. Discrepancies between DNS and calibrated LES results point to additional model form inadequacies that need to be accounted for.« less

Le niobate de lithium a haute temperature pour les applications ultrasons =

NASA Astrophysics Data System (ADS)

De Castilla, Hector

L'objectif de ce travail de maitrise en sciences appliquees est de trouver puis etudier un materiau piezoelectrique qui est potentiellement utilisable dans les transducteurs ultrasons a haute temperature. En effet, ces derniers sont actuellement limites a des temperatures de fonctionnement en dessous de 300°C a cause de l'element piezoelectrique qui les compose. Palier a cette limitation permettrait des controles non destructifs par ultrasons a haute temperature. Avec de bonnes proprietes electromecaniques et une temperature de Curie elevee (1200°C), le niobate de lithium (LiNbO 3) est un bon candidat. Mais certaines etudes affirment que des processus chimiques tels que l'apparition de conductivite ionique ou l'emergence d'une nouvelle phase ne permettent pas son utilisation dans les transducteurs ultrasons au-dessus de 600°C. Cependant, d'autres etudes plus recentes ont montre qu'il pouvait generer des ultrasons jusqu'a 1000°C et qu'aucune conductivite n'etait visible. Une hypothese a donc emerge : une conductivite ionique est presente dans le niobate de lithium a haute temperature (>500°C) mais elle n'affecte que faiblement ses proprietes a hautes frequences (>100 kHz). Une caracterisation du niobate de lithium a haute temperature est donc necessaire afin de verifier cette hypothese. Pour cela, la methode par resonance a ete employee. Elle permet une caracterisation de la plupart des coefficients electromecaniques avec une simple spectroscopie d'impedance electrochimique et un modele reliant de facon explicite les proprietes au spectre d'impedance. Il s'agit de trouver les coefficients du modele permettant de superposer au mieux le modele avec les mesures experimentales. Un banc experimental a ete realise permettant de controler la temperature des echantillons et de mesurer leur impedance electrochimique. Malheureusement, les modeles actuellement utilises pour la methode par resonance sont imprecis en presence de couplages entre les modes de vibration. Cela

Gaston Planté and his invention of the lead-acid battery-The genesis of the first practical rechargeable battery

NASA Astrophysics Data System (ADS)

Kurzweil, P.

In 1860, the Frenchman Gaston Planté (1834-1889) invented the first practical version of a rechargeable battery based on lead-acid chemistry-the most successful secondary battery of all ages. This article outlines Planté's fundamental concepts that were decisive for later development of practical lead-acid batteries. The 'pile secondaire' was indeed ahead its time in that an appropriate appliance for charging the accumulator was not available. The industrial success came after the invention of the Gramme machine. In 1879, Planté obtained acceptance for his work by publishing a book entitled Recherches sur l' Electricité. He never protected his inventions by patents, and spent much of his fortune on assisting impoverished scientists.

Surmounting a PCR challenge using a Contradictory matrix from the Theory of Inventive Problem Solving (TRIZ).

PubMed

Drábek, Jiří

2016-01-01

In this paper I tested whether Contradictory Matrix with 40 Inventive Principles, the simplest instrument from the Theory of Inventive Problem Solving (TRIZ), is a useful approach to a real-life PCR scenario. The PCR challenge consisted of standardization of fluorescence melting curve measurements in Competitive Amplification of Differentially Melting Amplicons (CADMA) PCR for multiple targets. Here I describe my way of using the TRIZ Matrix to generate seven alternative solutions from which I can choose the successful solution, consisting of repeated cycles of amplification and melting in a single PCR run.

Connect the Book. Always Inventing: A Photobiography of Alexander Graham Bell

ERIC Educational Resources Information Center

Brodie, Carolyn S.

2004-01-01

Cell phones, video phones, voice messaging?one wonders what Alexander Graham Bell would have thought about the many venues today for electronic communication with one another. Bell's March 10, 1876 invention is now 128 years old, but there is no doubt that Bell's "talking machine" changed the world. This article presents a brief review of the…

Invented spelling in kindergarten as a predictor of reading and spelling in Grade 1: A new pathway to literacy, or just the same road, less known?

PubMed

Ouellette, Gene; Sénéchal, Monique

2017-01-01

In this study we evaluated whether the sophistication of children's invented spellings in kindergarten was predictive of subsequent reading and spelling in Grade 1, while also considering the influence of well-known precursors. Children in their first year of schooling (mean age = 66 months; N = 171) were assessed on measures of oral vocabulary, alphabetic knowledge, phonological awareness, word reading and invented spelling; approximately 1 year later they were assessed on multiple measures of reading and spelling. Path modeling was pursued to evaluate a hypothesized unique, causal role of invented spelling in subsequent literacy outcomes. Results supported a model in which invented spelling contributed directly to concurrent reading along with alphabetic knowledge and phonological awareness. Longitudinally, invented spelling influenced subsequent reading, along with alphabetic knowledge while mediating the connection between phonological awareness and early reading. Invented spelling also influenced subsequent conventional spelling along with phonological awareness, while mediating the influence of alphabetic knowledge. Invented spelling thus adds explanatory variance to literacy outcomes not entirely captured by well-studied code and language-related skills. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Visual Invention and the Composition of Scientific Research Graphics: A Topological Approach

ERIC Educational Resources Information Center

Walsh, Lynda

2018-01-01

This report details the second phase of an ongoing research project investigating the visual invention and composition processes of scientific researchers. In this phase, four academic researchers completed think-aloud protocols as they composed graphics for research presentations; they also answered follow-up questions about their visual…

Inventing Citizens During World War I: Suffrage Cartoons in "The Woman Citizen."

ERIC Educational Resources Information Center

Ramsey, E. Michele

2000-01-01

Contributes to scholarship advancing the understanding of human communication by examining the rhetorical invention strategies of suffrage rhetoric in the cultural context of World War I. Shows how the political cartoons published in the mainstream Suffrage Movement's "The Woman Citizen" constructed women as strong, competent, and…

Newly designed launch and entry suit (LES) modeled by technician

NASA Image and Video Library

1988-11-14

Space shuttle orange launch and entry suit (LES), a partial pressure suit, is modeled by a technician. LES was designed for STS-26, the return to flight mission, and subsequent missions. Included in the crew escape system (CES) package are launch and entry helmet (LEH) with communications carrier (COMM CAP), parachute pack and harness, life raft, life preserver unit (LPU), LES gloves, suit oxygen manifold and valves, boots, and survival gear.

Les tuberculomes intracraniens: à propos de 125 cas

PubMed Central

Moufid, Faycal; Oulali, Noureddine; El Fatemi, Nizare; Gana, Rachid; Maaqili, Rachid; Bellakhdar, Fouad

2012-01-01

Les tuberculomes intracrâniens représentent l'une des localisations les plus graves de la tuberculose, leur incidence varie en fonction du contexte représentant 0,2% des processus intracrâniens dans les pays occidentaux et 5 à 10% des masses intracrâniennes dans les pays en voie de développement. Nous rapportons une étude rétrospective de 125 cas. L'hypertension intracrânienne (45%) et le déficit neurologique (36%) sont les signes cliniques les plus fréquents. La lésion était localisée dans 60% des cas en sus-tentoriel et dans 40% des cas en sous-tentoriel. L'approche thérapeutique a consisté en un abord direct du tuberculome dans 67 cas (53%), une biopsie stéréotaxique dans 32 cas (25%), le traitement médical en première intention sans confirmation histologique dans 26 cas (20%). Avant 1993 notre service ne disposait pas de cadre de stéréotaxie, notre attitude thérapeutique consistait soit en un abord direct de la lésion dans 70% des cas, soit un traitement antituberculeux en première intention sans confirmation histologique (30%). Cette attitude était corrélée à une mortalité et morbidité non négligeables respectivement 3% et 10%. Après 1993; le taux d'abords direct a chuté a 38%, avec 47% de biopsies stéréotaxiques et seulement 13% des patients traités par antibacillaires sans preuve histologique. Ceci s'est accompagné d'une réduction significative de mortalité a 1,4% (p = 0,0003) et de morbidité a 2% (p = 0,0027). PMID:22937196

Les agressions sexuelles des jeunes ayant une incapacité ou une maladie chronique

PubMed Central

Kaufman, M

2011-01-01

Pour diverses raisons, les enfants et les adolescents ayant une incapacité ou une maladie chronique sont plus vulnérables aux agressions sexuelles. Les dispensateurs de soins, de même que les parents et les éducateurs, doivent se méfier davantage de la possibilité d’agression sexuelle au sein de cette population. Les médecins, tout particulièrement, doivent prôner des politiques pour prévenir ou déceler les agressions dans les hôpitaux, les écoles et autres établissements. Ces politiques incluent le dépistage détaillé et la surveillance étroite des employés et des bénévoles, la présence d’un chaperon aux examens physiques et aux interventions thérapeutiques, la supervision des sorties et une culture qui favorise la vie privée du patient en établissement. De plus, les médecins doivent favoriser la conscience de soi et l’habilitation des patients et leur donner très tôt des conseils préventifs au sujet de la sexualité, de l’habilitation personnelle et des risques d’agression. Le présent document de principes remplace celui que la Société canadienne de pédiatrie a publié en 1997.

"Invented Invaders": An Engaging Activity to Teach Characteristics Control of Invasive Species

ERIC Educational Resources Information Center

Lampert, Evan

2015-01-01

Invasive species, defined as exotic species that reach pest status, are major threats to global biodiversity. Although invasive species can belong to any taxonomic group, general characteristics such as rapid growth and reproduction are shared by many invasive species. "Invented Invaders" is a collaborative activity in which students…

48 CFR 227.7011 - Procurement of rights in inventions, patents, and copyrights.

Code of Federal Regulations, 2010 CFR

2010-10-01

... the Government's interest to do so and the desired rights can be obtained at a fair price. The... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Procurement of rights in... COPYRIGHTS Infringement Claims, Licenses, and Assignments 227.7011 Procurement of rights in inventions...

Consciousness and the Invention of Morel

PubMed Central

Perogamvros, Lampros

2013-01-01

A scientific study of consciousness should take into consideration both objective and subjective measures of conscious experiences. To this date, very few studies have tried to integrate third-person data, or data about the neurophysiological correlates of conscious states, with first-person data, or data about subjective experience. Inspired by Morel's invention (Casares, 1940), a literary machine capable of reproducing sensory-dependent external reality, this article suggests that combination of virtual reality techniques and brain reading technologies, that is, decoding of conscious states by brain activity alone, can offer this integration. It is also proposed that the multimodal, simulating, and integrative capacities of the dreaming brain render it an “endogenous” Morel's machine, which can potentially be used in studying consciousness, but not always in a reliable way. Both the literary machine and dreaming could contribute to a better understanding of conscious states. PMID:23467765

Mise à jour sur la vaccination contre la méningococcie invasive chez les enfants et les adolescents canadiens.

PubMed

Robinson, Joan L

2018-02-01

La méningococcie invasive (MI) est une maladie grave qui est souvent à l'origine d'un sepsis fulminant ou d'une méningite. Au Canada, elle est surtout attribuable aux sérogroupes B et C. Des programmes de vaccination systématique contre le méningocoque du sérogroupe C sont prévus à l'âge de 12 mois, et dans certaines régions sociosanitaires, le calendrier comprend l'administration de doses supplémentaires aux enfants plus jeunes. Les adolescents reçoivent systématiquement une dose de rappel du vaccin contre le sérogroupe C ou d'un vaccin quadrivalent (sérogroupes A, C, W et Y). L'utilisation systématique des vaccins contre le sérogroupe B n'est pas recommandée tant qu'on n'aura pas recueilli de données supplémentaires sur l'efficacité des vaccins sur le marché et la durée de la protection qu'ils confèrent. Cependant, les enfants d'au moins deux mois qui courent un risque accru de MI devraient être vaccinés contre les sérogroupes B et C dans les plus brefs délais.

Les déterminants du statut “perdu de vue” chez les patients pris en charge pour cancer au Maroc: situation avant le Plan Cancer

PubMed Central

Najdi, Adil; Berraho, Mohamed; Bendahhou, Karima; Obtel, Majdouline; Zidouh, Ahmed; Errihani, Hassan; Nejjari, Chakib

2014-01-01

Introduction Le cancer au Maroc représente un problème majeur de santé publique, sa prise en charge doit être globale, active et complète pour tous les patients. L'objectif de ce travail était d'estimer la fréquence des perdus de vue « PDV » en oncologie au Maroc durant la première année de suivi et de déterminer les facteurs associés à ce problème. Méthodes Par une étude rétrospective portant sur 2854 dossiers de malades hospitalisés dans les trois principaux centres d'oncologie au Maroc depuis janvier 2003 jusqu’à juin 2007 et concernant les cinq principales localisations de cancer au Maroc, nous avons cherché la date des dernières nouvelles des patients ayant un recul de 18 mois minimum afin de déterminer le statut de ces malades après un an de suivi. Résultats La moyenne d’âge était de 52±14 ans, une proportion féminine de 63%, les sujets actifs constituaient 28%, les mariés 71%, les analphabètes 51%, 70% des patients habitaient en milieu urbain et seulement 11% des malades disposaient d'une couverture sociale. La localisation cancéreuse la plus fréquente était le poumon (23,8%) suivie du colon-rectum (23,5%) puis le col (21,9%), le sein (20,4%) et les lymphomes (10,4%). Le taux des «PDV» à un an de suivi était de 48%, ce statut était significativement lié au sexe, à l’âge, au NSE et au statut matrimonial. Sur le plan médical, le statut «PDV» était lié à la localisation du cancer, au stade de diagnostic et au type de traitement reçu. Conclusion Notre étude a mis en évidence la grande ampleur du problème des PDV en cancérologie au Maroc ainsi que ces déterminants. Ces résultats incitent tous les acteurs dans le domaine de la cancérologie à collaborer ensemble pour prendre les mesures qui s'imposent pour y pallier PMID:25400850

Les bisphosphonates dans le traitement de l’ostéoporose

PubMed Central

Brown, Jacques P.; Morin, Suzanne; Leslie, William; Papaioannou, Alexandra; Cheung, Angela M.; Davison, Kenneth S.; Goltzman, David; Hanley, David Arthur; Hodsman, Anthony; Josse, Robert; Jovaisas, Algis; Juby, Angela; Kaiser, Stephanie; Karaplis, Andrew; Kendler, David; Khan, Aliya; Ngui, Daniel; Olszynski, Wojciech; Ste-Marie, Louis-Georges; Adachi, Jonathan

2014-01-01

Résumé Objectif Exposer l’efficacité et les risques du traitement par les bisphosphonates dans la prise en charge de l’ostéoporose et décrire les patients qui seraient de bons candidats aux congés thérapeutiques. Qualité des données Une recherche dans MEDLINE (PubMed, jusqu’au 31 décembre 2012) a permis de relever les publications pertinentes pour l’inclusion. La plupart des données probantes citées sont de niveau II (tirées d’essais non randomisés, de cohorte et d’autres essais comparatifs). Message principal L’efficacité des bisphosphonates de premier recours homologués pour la prévention des fractures a été éprouvée dans le cadre d’essais cliniques randomisés et contrôlés. Cependant, l’usage clinique répandu et prolongé des bisphosphonates a donné lieu à des rapports de manifestations indésirables rares, mais graves. L’ostéonécrose maxillaire et les fractures atypiques sous-trochantériennes ou diaphysaires du fémur seraient liées à l’emploi des bisphosphonates dans le traitement de l’ostéoporose, mais ces manifestations sont extrêmement rares et lorsqu’elles surviennent, elles sont accompagnées d’autres comorbidités ou de l’emploi concomitant de médicaments. Les congés thérapeutiques ne peuvent être envisagés que chez les patients à faible risque et dans un groupe restreint de patients dont le risque de fracture est modéré après un traitement de 3 à 5 ans. Conclusion Lorsque les bisphosphonates sont prescrits à des patients dont le risque de fracture est élevé, leur effet de prévention des fractures l’emporte de loin sur leurs torts potentiels. Chez les patients qui prennent des bisphosphonates depuis 3 à 5 ans, il faut réévaluer le besoin de poursuivre le traitement.

Appropriating Invention through Concept Maps in Writing for Multimedia and the Web

ERIC Educational Resources Information Center

Bacabac, Florence Elizabeth

2015-01-01

As an alternative approach to web preproduction, I propose the use of concept maps for invention of website projects in business and professional writing courses. This mapping device approximates our students' initial site plans since rough ideas are formed based on a substantial exploratory technique. Incorporated in various disciplines, the…

Fifth Graders' Creativity in Inventions with and without Creative Articulation Instruction

ERIC Educational Resources Information Center

Kress, Darcie K.; Rule, Audrey C.

2017-01-01

Industry and authors of 21st Century Skill Frameworks are calling for student proficiency in creativity, problem-solving, innovation, collaboration, and communication skills. This project involved 13 fifth grade gifted students in inventing products for a specified audience with a set of given materials, time limit, and topic constraints. The…

Revetements nanostructures pour la protection des metaux dans les environnements marins

NASA Astrophysics Data System (ADS)

Brassard, Jean-Denis

L'objectif de cette recherche est de verifier qu'un materiau superhydrophobe peut diminuer l'adherence et l'accumulation de la glace tout en conservant de bonnes proprietes anticorrosion. Afin de verifier cette assertion, trois familles de nouveaux revetements micros et nanostructures, identifiees par les lettres A, B, et C, ont ete developpes de facon a pouvoir en determiner l'efficacite glaciophobe en relation avec l'angle de contact particulier a chaque structure obtenue. Les revetements ont tous ete optimises pour que l'angle de contact et l'adherence au substrat soient maximaux. Les trois revetements optimises sont les suivants: Le revetement A a ete developpe pour application sur l'acier galvanise. Les microrugosites creees sont celles de la structure de la couche du zinc electrodepose en surface et les nanorugosites sont celles creees par le film de silicone copolymerise nanostructure. Un temps optimal de 10 min a ete retenu pour l'electrodeposition du zinc, ce dernier maximisant l'angle de contact a 155° lorsqu'enduit d'un film de silicone de 100 nm d'epaisseur. Le revetement B a ete developpe pour application sur un alliage d'aluminium. Les microrugosites creees sont celles de la microstructure granulaire obtenue par gravure de l'aluminium immerge dans un bain de HCl et les nanorugosites sont celles creees d'un meme film nanostructure de silicone copolymerise. La valeur optimale du temps de gravure est de 8 minutes et donne l'angle de contact le plus eleve a 154°, lorsqu'enduit du meme film de silicone de 100 nm d'epaisseur depose sur le revetement A. Le revetement C a ete developpe pour etre applique indifferemment sur tout substrat degraisse d'aluminium ou d'acier. Les microrugosites et les nanorugosites sont celles creees par les agregats de nanoparticules de ZnO rendues hydrophobes melangees au silicone qui sont pulverisees sur une couche d'appret composee de silicone et de polymethylhydrosiloxane. On obtient alors un produit composite rigide ou les

Patent literature on mosquito repellent inventions which contain plant essential oils--a review.

PubMed

Pohlit, Adrian Martin; Lopes, Norberto Peporine; Gama, Renata Antonaci; Tadei, Wanderli Pedro; Neto, Valter Ferreira de Andrade

2011-04-01

Bites Bites of mosquitoes belonging to the genera Anopheles Meigen, Aedes Meigen, Culex L. and Haemagogus L. are a general nuisance and are responsible for the transmission of important tropical diseases such as malaria, hemorrhagic dengue and yellow fevers and filariasis (elephantiasis). Plants are traditional sources of mosquito repelling essential oils (EOs), glyceridic oils and repellent and synergistic chemicals. A Chemical Abstracts search on mosquito repellent inventions containing plant-derived EOs revealed 144 active patents mostly from Asia. Chinese, Japanese and Korean language patents and those of India (in English) accounted for roughly 3/4 of all patents. Since 1998 patents on EO-containing mosquito repellent inventions have almost doubled about every 4 years. In general, these patents describe repellent compositions for use in topical agents, cosmetic products, incense, fumigants, indoor and outdoor sprays, fibers, textiles among other applications. 67 EOs and 9 glyceridic oils were individually cited in at least 2 patents. Over 1/2 of all patents named just one EO. Citronella [Cymbopogon nardus (L.) Rendle, C.winterianus Jowitt ex Bor] and eucalyptus (Eucalyptus LʼHér. spp.) EOs were each cited in approximately 1/3 of all patents. Camphor [Cinnamomum camphora (L.) J. Presl], cinnamon (Cinnamomum zeylanicum Blume), clove [Syzygium aromaticum (L.) Merr. & L.M. Perry], geranium (Pelargonium graveolens LʼHér.), lavender (Lavandula angustifolia Mill.), lemon [Citrus × limon (L.) Osbeck], lemongrass [Cymbopogon citratus (DC.) Stapf] and peppermint (Mentha × piperita L.) EOs were each cited in > 10% of patents. Repellent chemicals present in EO compositions or added as pure “natural” ingredients such as geraniol, limonene, p-menthane-3,8-diol, nepetalactone and vanillin were described in approximately 40% of all patents. About 25% of EO-containing inventions included or were made to be used with synthetic insect control agents having mosquito

A New LES/PDF Method for Computational Modeling of Turbulent Reacting Flows

NASA Astrophysics Data System (ADS)

Turkeri, Hasret; Muradoglu, Metin; Pope, Stephen B.

2013-11-01

A new LES/PDF method is developed for computational modeling of turbulent reacting flows. The open source package, OpenFOAM, is adopted as the LES solver and combined with the particle-based Monte Carlo method to solve the LES/PDF model equations. The dynamic Smagorinsky model is employed to account for the subgrid-scale motions. The LES solver is first validated for the Sandia Flame D using a steady flamelet method in which the chemical compositions, density and temperature fields are parameterized by the mean mixture fraction and its variance. In this approach, the modeled transport equations for the mean mixture fraction and the square of the mixture fraction are solved and the variance is then computed from its definition. The results are found to be in a good agreement with the experimental data. Then the LES solver is combined with the particle-based Monte Carlo algorithm to form a complete solver for the LES/PDF model equations. The in situ adaptive tabulation (ISAT) algorithm is incorporated into the LES/PDF method for efficient implementation of detailed chemical kinetics. The LES/PDF method is also applied to the Sandia Flame D using the GRI-Mech 3.0 chemical mechanism and the results are compared with the experimental data and the earlier PDF simulations. The Scientific and Technical Research Council of Turkey (TUBITAK), Grant No. 111M067.

The Use of Synectics as an Aid to Invention in College Composition.

ERIC Educational Resources Information Center

Heavilin, Barbara Anne

A research project examined whether students in an English 104 freshman composition class would develop the ability to think analogically and divergently by using synectics as an aid to invention in composition, and whether these students would develop a more positive attitude toward writing. (Synectics is a highly structured group activity based…

Making Changes: A Futures-Oriented Course in Inventive Problem Solving. Lesson Book.

ERIC Educational Resources Information Center

Thomas, John W.

This textbook/workbook for secondary school students is designed to stimulate inventive problem solving of future world problems. It is organized into four units and contains 23 lessons. Unit I defines the nature of the course and provides methods for stating and defining problems, brainstorming, working in groups, and judging ideas. Unit II…

A study of inventiveness among Society of Interventional Radiology members and the impact of their social networks.

PubMed

Murphy, Kieran J; Elias, Gavin; Jaffer, Hussein; Mandani, Rashesh

2013-07-01

To investigate the nature of inventiveness among members of the Society of Interventional Radiology (SIR) and learn what influenced the inventors and assisted their creativity. The membership directory of the SIR was cross-referenced with filings at the United States Patent and Trademark Organization (USPTO) and the Patent Cooperation Treaty (PCT). The inventors were queried with an online survey to illuminate their institutions of training and practice as well as enabling or inhibiting factors to their inventiveness. Responses were analyzed through the construction of social network maps and thematic and graphical analysis. It was found that 457 members of the SIR held 2,492 patents or patent filings. After 1986, there was a marked and sustained increase in patent filings. The online survey was completed by 73 inventors holding 470 patents and patent filings. The social network maps show the key role of large academic interventional radiology departments and individual inventors in the formation of interconnectivity among inventors and the creation of the intellectual property (IP). Key inhibitors of the inventive process include lack of mentorship, of industry contacts, and of legal advice. Key enablers include mentorship, motivation, and industry contacts. Creativity and inventiveness in SIR members stem from institutions that are hubs of innovation and networks of key innovators; inventors are facilitated by personal motivation, mentorship, and strong industry contacts. Copyright © 2013 SIR. Published by Elsevier Inc. All rights reserved.

Amazing Maya Inventions You Can Build Yourself: New Book Designed to Help Kids Learn History of the Ancient Maya Civilization

ERIC Educational Resources Information Center

Bell-Rehwoldt, Sheri

2007-01-01

In this article, the author describes her book, "Amazing Maya Inventions You Can Build Yourself," a new book designed to help kids learn the history of the ancient Maya civilization. "Amazing Maya Inventions You Can Build Yourself" offers the reader an engaging exploration of the history and culture of the Maya through building and crafts projects…

Eulerian Time-Domain Filtering for Spatial LES

NASA Technical Reports Server (NTRS)

Pruett, C. David

1997-01-01

Eulerian time-domain filtering seems to be appropriate for LES (large eddy simulation) of flows whose large coherent structures convect approximately at a common characteristic velocity; e.g., mixing layers, jets, and wakes. For these flows, we develop an approach to LES based on an explicit second-order digital Butterworth filter, which is applied in,the time domain in an Eulerian context. The approach is validated through a priori and a posteriori analyses of the simulated flow of a heated, subsonic, axisymmetric jet.

Les psychoses de l’épileptique: approche clinique à propos d'un cas

PubMed Central

Charfi, Nada; Trigui, Dorsaf; Ben Thabet, Jihène; Zouari, Nasreddine; Zouari, Lobna; Maalej, Mohamed

2014-01-01

Pour discuter les liens entre épilepsie et psychose, les auteurs rapportent l'observation d'une fille âgée de 22 ans, traitée pour épilepsie fronto-temporale, adressée en psychiatrie pour des hallucinations sensorielles et cénesthésiques et un délire mystique et d'influence, apparus secondairement et non améliorés par le traitement antiépileptique. Les symptômes psychotiques, chez l’épileptique, peuvent entrer dans le cadre de psychoses intercritiques, post-critiques ou alternatives. Pour le cas rapporté, les symptômes psychotiques étaient intercritiques et chroniques. Il s'agissait vraisemblablement d'une psychose schizophréniforme. Dans ce type de psychose, une indifférence affective et une restriction des activités sont rarement rencontrés, alors que les fluctuations rapides de l'humeur sont fréquentes. Les thématiques délirantes sont assez souvent mystiques, alimentées par des hallucinations auditives et par des hallucinations visuelles inhabituelles. Les troubles négatifs sont rares. Les psychoses épileptiques n'ont pas été identifiées comme des entités nosographiques dans les systèmes de classification psychiatrique (DSM-IV et CIM-10), ce qui pose un problème de reconnaissance de ces troubles. Une collaboration entre psychiatre et neurologue devient ainsi nécessaire pour mieux comprendre cette comorbidité complexe, éviter les erreurs diagnostiques et optimiser la prise en charge. PMID:25309665

Les calculs urinaires de l'enfant au Burkina Faso: à propos de 67 cas

PubMed Central

Ouédraogo, Isso; Napon, Aïcha Madina; Bandré, Emile; Ouédraogo, Francis Somkieta; Tapsoba, Wendlamita Toussaint; Wandaogo, Albert

2015-01-01

L'objectif de cette étude est de déterminer la fréquence, de décrire les circonstances de découverte, les signes cliniques et paracliniques, la composition chimique des calculs prélevés et les difficultés rencontrées dans le traitement des lithiases urinaires. Notre étude a été rétrospective sur une période de six ans (janvier 2005 à décembre 2010) et a eu pour cadre le CHUP-CDG et a concerné 67 patients âgés de moins de 15 ans opérés pour lithiases urinaires. Les calculs de la dernière année au nombre de douze ont fait l'objet d'une analyse spectrophotométrique. La lithiase urinaire figure parmi les dix premières pathologies du service de chirurgie et représente 1,32% des hospitalisations. L’âge moyen de nos patients est de deux ans et varie de 6 mois à 14 ans. La symptomatologie de la lithiase urinaire est polymorphe. Le diagnostic des lithiases urinaires a été essentiellement radiologique (ASP) dans 87, 50 des cas. Les localisations les plus fréquentes sont: vésicales (49,25%) et pyéliques (46,26%). L'ECBU a révélé une infection urinaire chez 9 patients. Les germes le plus fréquemment rencontrés sont: Klebsiella pneumoniae pneumoniae (22,22%) et staphyloccocus aureus (22,22%). Les difficultés du traitement sont dues à la modicité de nos moyens diagnostiques et à la nature chimique des calculs et le traitement a été dans tous les cas chirurgical. La composition chimique est dominée par les sels calciques notamment les oxalates, les phosphates et les carbonates. PMID:26175840

Filter and Grid Resolution in DG-LES

NASA Astrophysics Data System (ADS)

Miao, Ling; Sammak, Shervin; Madnia, Cyrus K.; Givi, Peyman

2017-11-01

The discontinuous Galerkin (DG) methodology has proven very effective for large eddy simulation (LES) of turbulent flows. Two important parameters in DG-LES are the grid resolution (h) and the filter size (Δ). In most previous work, the filter size is usually set to be proportional to the grid spacing. In this work, the DG method is combined with a subgrid scale (SGS) closure which is equivalent to that of the filtered density function (FDF). The resulting hybrid scheme is particularly attractive because a larger portion of the resolved energy is captured as the order of spectral approximation increases. Different cases for LES of a three-dimensional temporally developing mixing layer are appraised and a systematic parametric study is conducted to investigate the effects of grid resolution, the filter width size, and the order of spectral discretization. Comparative assessments are also made via the use of high resolution direct numerical simulation (DNS) data.

La planification préalable des soins pour les patients en pédiatrie

PubMed Central

2008-01-01

RÉSUMÉ Les progrès médicaux et technologiques ont permis d’ac-croître les taux de survie et d’améliorer la qualité de vie des nourrissons, des enfants et des adolescents ayant des maladies chroniques mettant la vie en danger. La planifi-cation préalable des soins inclut le processus relié aux discussions sur les traitements essentiels au maintien de la survie et la détermination des objectifs des soins de longue durée. Les dispensateurs de soins pédiatriques ont l’obligation éthique d’assimiler cet aspect des soins médicaux. Le présent document de principes vise à aider les dispensateurs de soins à discuter de la planification préalable des soins des patients pédiatriques dans diverses situations. La planification préalable des soins exige des communications efficaces afin de clarifier les objectifs des soins et de s’entendre sur les traitements pertinents ou non pour réaliser ces objectifs, y compris les mesures de réanimation et les mesures palliatives.

Les Habitats: Culture Capsules in English for Use in Beginning French Classes.

ERIC Educational Resources Information Center

Hofts, Jan; And Others

Eight culture capsules describing various aspects of French housing are presented. Each capsule includes a French-American contrast and gives ideas for classroom presentation and student activities. The capsules deal with: le logement, les immeubles, les exterieurs, la minuterie, les portes, la salle de bain, le refrigerateur, and culture grains…

Lignes directrices simplifiées sur les lipides

PubMed Central

Allan, G. Michael; Lindblad, Adrienne J.; Comeau, Ann; Coppola, John; Hudson, Brianne; Mannarino, Marco; McMinis, Cindy; Padwal, Raj; Schelstraete, Christine; Zarnke, Kelly; Garrison, Scott; Cotton, Candra; Korownyk, Christina; McCormack, James; Nickel, Sharon; Kolber, Michael R.

2015-01-01

Résumé Objectif Produire un guide de pratique clinique comportant une approche simplifiée à la prévention primaire des maladies cardiovasculaires (MCV), en insistant sur l’estimation du risque de MCV et la prise en charge des profils lipidiques à l’intention des cliniciens de soins primaires et leurs équipes; nous avons recherché la contribution de professionnels des soins primaires qui n’avaient que peu ou pas de conflits d’intérêts et nous nous sommes concentrés sur les données probantes de la plus haute qualité accessibles. Méthodes Neuf professionnels de la santé (4 médecins de famille, 2 internistes, 1 infirmière praticienne, 1 infirmière autorisée et 1 pharmacienne) et 1 membre non votant (pharmacienne gestionnaire de projet) formaient le comité principal appelé le Lipid Pathway Committee (le comité). La sélection des membres s’est fondée sur la profession, le milieu de pratique et son emplacement. Les membres ont divulgué tous leurs conflits d’intérêts potentiels ou réels. Le processus d’élaboration des lignes directrices était itératif et s’appuyait sur des affichages en ligne, une révision détaillée des données probantes, des réunions par téléphone et en ligne. Le comité a cerné 12 questions prioritaires à répondre. Le groupe de révision des données probantes a répondu à ces questions. À la suite d’un examen des réponses, les principales recommandations ont été formulées par consensus du comité. Nous avons produit une ébauche des lignes directrices qui a ensuite été peaufinée, distribuée à un groupe de cliniciens (médecins de famille, autres spécialistes, pharmaciens, infirmières et infirmières praticiennes) et à des patients pour obtenir de la rétroaction, la réviser en conséquence et le comité l’a ensuite finalisée. Recommandations Des recommandations sont présentées concernant le dépistage et les analyses, les évaluations du risque, le suivi, de même que le r

Les fluctuations supraconductrices dans le compose praseodyme-cerium-oxyde de cuivre

NASA Astrophysics Data System (ADS)

Renaud, Jacques

Ce travail etudie les fluctuations supraconductrices dans le compose supraconducteur a haute temperature critique dope aux electrons Pr2-xCe xCuO4+delta. La technique utilisee pour sonder ces fluctuations est le transport electrique DC dans le plan ab. Il s'agit, a notre connaissance, de la premiere etude de ce type dans la classe generale des supraconducteurs a haute temperature critique dopes aux electrons et, plus particulierement, dans Pr2-xCe xCuO4+delta. De plus, l'etude est effectuee pour trois regimes de dopage, soit sous-dope x = 0.135, dopage optimal x = 0.15 et surdope x = 0.17. Les echantillons etudies sont des couches minces d'epaisseur plus grande que 100 nm crues par ablation laser. Les mesures electriques DC effectuees dans ce travail sont la resistance en reponse lineaire et les courbes IV en reponse non lineaire en fonction de la temperature. La mise en oeuvre experimentale de ces mesures a necessite une grande attention au filtrage et aux effets de chauffage a haut courant. Nous montrons que, sans cette attention, les donnees experimentales sont toujours erronees dans le regime pertinent pour nos echantillons. Les resultats pour le dopage optimal x = 0.15 sont expliques de facon tres convaincante dans le cadre de fluctuations purement 2D. D'abord, le regime des fluctuations gaussiennes est tres bien decrit par le modele d'Aslamazov-Larkin en deux dimensions. Ensuite, le regime de fluctuations critiques, se trouvant a plus basse temperature que le regime gaussien, est tres bien decrit par la physique 2D de Kosterlitz-Thouless. Dans cette analyse, les deux regimes ont des temperatures critiques coherentes entre elles, ce qui semble confirmer ce scenario 2D. Une analyse des donnees dans le cadre de fluctuations 3D est exploree mais donne des conclusions incoherentes. Les resultats pour les autres dopages sont qualitativement equivalents avec le dopage optimal et permettent donc une explication purement 2D. Par contre, contrairement au dopage optimal

45 CFR 2543.85 - Rights to inventions made under a contract or agreement.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 45 Public Welfare 4 2011-10-01 2011-10-01 false Rights to inventions made under a contract or agreement. 2543.85 Section 2543.85 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE GRANTS AND AGREEMENTS WITH INSTITUTIONS OF HIGHER EDUCATION...

45 CFR 2543.85 - Rights to inventions made under a contract or agreement.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 45 Public Welfare 4 2014-10-01 2014-10-01 false Rights to inventions made under a contract or agreement. 2543.85 Section 2543.85 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE GRANTS AND AGREEMENTS WITH INSTITUTIONS OF HIGHER EDUCATION...

45 CFR 2543.85 - Rights to inventions made under a contract or agreement.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 45 Public Welfare 4 2013-10-01 2013-10-01 false Rights to inventions made under a contract or agreement. 2543.85 Section 2543.85 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE GRANTS AND AGREEMENTS WITH INSTITUTIONS OF HIGHER EDUCATION...

45 CFR 2543.85 - Rights to inventions made under a contract or agreement.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 45 Public Welfare 4 2012-10-01 2012-10-01 false Rights to inventions made under a contract or agreement. 2543.85 Section 2543.85 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE GRANTS AND AGREEMENTS WITH INSTITUTIONS OF HIGHER EDUCATION...

76 FR 11764 - Notice of Availability of Government-Owned Inventions; Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-03

.... Patent No. 7,048,854: Apparatus for the removal of heavy metals from acidic wastewater and chemical... inventions cited should be directed to Andrew Drucker, Naval Facilities Engineering Service Center, Code EV12... INFORMATION CONTACT: Andrew Drucker supporting the Head of Technology Transfer Office, Naval Facilities...

[Oral and formulated pharmaceutical preparations before the invention of tablets].

PubMed

Bartók, Adrienn

2009-01-01

Author gave an overview of the main types of the fed and formated medicines used in times before invention of lozenges. Six main types of these pharmaceutical products are to be defined here: 1. conserva 2. electuaria or confectiones 3. morsuli 4. rotulae or tabulae made with sugar 5. trochsci or pastillae and 6. terrae sigillatae. Author defines the single forms, tells their short history and also presents the ways they were produced and the tools and machines needed for their fabrication.

LES models for incompressible magnetohydrodynamics derived from the variational multiscale formulation

NASA Astrophysics Data System (ADS)

Sondak, David; Oberai, Assad

2012-10-01

Novel large eddy simulation (LES) models are developed for incompressible magnetohydrodynamics (MHD). These models include the application of the variational multiscale formulation (VMS) of LES to the equations of incompressible MHD, a new residual-based eddy viscosity model (RBEVM,) and a mixed LES model that combines the strengths of both of these models. The new models result in a consistent numerical method that is relatively simple to implement. A dynamic procedure for determining model coefficients is no longer required. The new LES models are tested on a decaying Taylor-Green vortex generalized to MHD and benchmarked against classical and state-of-the art LES turbulence models as well as direct numerical simulations (DNS). These new models are able to account for the essential MHD physics which is demonstrated via comparisons of energy spectra. We also compare the performance of our models to a DNS simulation by A. Pouquet et al., for which the ratio of DNS modes to LES modes is 262,144. Additionally, we extend these models to a finite element setting in which boundary conditions play a role. A classic problem on which we test these models is turbulent channel flow, which in the case of MHD, is called Hartmann flow.

The inventions technology on water resources to support environmental engineering based infrastructure

NASA Astrophysics Data System (ADS)

Sunjoto, S.

2017-03-01

Since the Stockholm Declaration, declared on the United Nation Conference on the Human Environment in Sweden on 5-16 June 1972 and attended the 113 country delegations, all the infrastructure construction should comply the sustainable development. As a consequence, almost research and studies were directing to the environmental aspect of construction including on water resources engineering. This paper will present the inventions which are very useful for the design of infrastructure, especially on the Groundwater engineering. This field has been rapidly developed since the publication of the well known law of flow through porous materials by Henri Darcy in 1856 on his book "Les fontaine publiques de la ville de Dijon". This law states that the discharge through porous media is proportional to the product of the hydraulic gradient, the cross-sectional area normal to the flow and the coefficient of permeability of the material. Forchheimer in 1930 developed a breakthrough formula by simplifying solution in a steady state flow condition especially in the case of radial flow to compute the permeability coefficient of casing hole or tube test with zero inflow discharge. The outflow discharge on the holes is equal to shape factor of tip of casing (F) multiplied by coefficient of permeability of soils (K) and multiplied by hydraulic head (H). In 1988, Sunjoto derived an equation in unsteady state flow condition based on this formula. In 2002, Sunjoto developed several formulas of shape factor as the parameters of the equation. In the beginning this formula is implemented to compute for the dimension of recharge well as the best method of water conservation for the urban area. After a long research this formula can be implemented to compute the drawdown on pumping or coefficient of permeability of soil by pumping test. This method can substitute the former methods like Theis (1935), Cooper-Jacob (1946), Chow (1952), Glover (1966), Papadopulos-Cooper (1967), Todd (1980

L’annonce d’une déficience motrice cérébrale : Une relation de confiance à construire entre les parents, le personnel paramédical et les médecins

PubMed Central

Pelchat, Diane; Lefebvre, Hélène; Bouchard, Jean-Marie

2001-01-01

RÉSUMÉ : L’annonce d’une déficience motrice cérébrale et des incapacités qui en découlent est une situation difficile à vivre pour les parents et les dispensateurs de soins (personnel paramédical et médecins). Un examen de la documentation médicale démontre que depuis vingt ans, le nombre de parents insatisfaits n’a pas changé. L’étude de type qualitatif et exploratoire, effectuée à la demande de milieux de réadaptation, vise à décrire le processus d’annonce d’un diagnostic de déficience motrice cérébrale (DMC) à partir de l’expérience des différents acteurs en cause et à déterminer les facteurs qui facilitent ou compliquent la relation de confiance. Les résultats indiquent que les parents et les dispensateurs de soins vivent dans deux mondes de perception différents au moment de l’annonce, lesquels se rejoignent difficilement. Les parents sont envahis par le drame qu’ils vivent, tandis que les médecins sont concentrés sur le contenu à transmettre aux parents. Cette annonce provoque une importante incertitude qui bloque la communication entre les partenaires, mais elle pourrait devenir un stimulant à de nouvelles stratégies d’adaptation. PMID:20084263

Inventing (in) Early Geometry, or How Creativity Inheres in the Doing of Mathematics

ERIC Educational Resources Information Center

Maheux, Jean-François; Roth, Wolf-Michael

2015-01-01

Inventing is fundamental to mathematical activity, should one be a professional mathematician or a primary school student. Research on mathematical creativity generally is organized along three axes according to its focus on the final product, the overall process, or the individual person. Through these conceptualizations, however, research rarely…

DNS and LES of a Shear-Free Mixing Layer

NASA Technical Reports Server (NTRS)

Knaepen, B.; Debliquy, O.; Carati, D.

2003-01-01

The purpose of this work is twofold. First, given the computational resources available today, it is possible to reach, using DNS, higher Reynolds numbers than in Briggs et al.. In the present study, the microscale Reynolds numbers reached in the low- and high-energy homogeneous regions are, respectively, 32 and 69. The results reported earlier can thus be complemented and their robustness in the presence of increased turbulence studied. The second aim of this work is to perform a detailed and documented LES of the shear-free mixing layer. In that respect, the creation of a DNS database at higher Reynolds number is necessary in order to make meaningful LES assessments. From the point of view of LES, the shear-free mixing-layer is interesting since it allows one to test how traditional LES models perform in the presence of an inhomogeneity without having to deal with difficult numerical issues. Indeed, as argued in Briggs et al., it is possible to use a spectral code to study the shear-free mixing layer and one can thus focus on the accuracy of the modelling while avoiding contamination of the results by commutation errors etc. This paper is organized as follows. First we detail the initialization procedure used in the simulation. Since the flow is not statistically stationary, this initialization procedure has a fairly strong influence on the evolution. Although we will focus here on the shear-free mixing layer, the method proposed in the present work can easily be used for other flows with one inhomogeneous direction. The next section of the article is devoted to the description of the DNS. All the relevant parameters are listed and comparison with the Veeravalli & Warhaft experiment is performed. The section on the LES of the shear-free mixing layer follows. A detailed comparison between the filtered DNS data and the LES predictions is presented. It is shown that simple eddy viscosity models perform very well for the present test case, most probably because the

La prévention des blessures causées par les véhicules tout-terrains

PubMed Central

Yanchar, Natalie L

2012-01-01

RÉSUMÉ Les véhicules tout-terrains (VTT) sont largement utilisés au Canada dans le cadre des loisirs, du transport et du travail, tel que l’agriculture. En qualité de véhicules automobiles, ils peuvent être particulièrement dangereux lorsqu’ils sont utilisés par des enfants et des jeunes adolescents qui ne possèdent pas les connaissances, la taille physique, la force et les compétences cognitives et motrices nécessaires pour les conduire en toute sécurité. La magnitude du risque de blessures pour les jeunes conducteurs est exposée de manière explicite dans les avertissements figurant dans le manuel du conducteur et sur les étiquettes des modèles les plus récents. Elle est également et démontrée par le nombre important d’hospitalisations et de décès pédiatriques attribuables à des traumatismes liés aux VTT. Cependant, le port du casque est loin d’être universel chez les jeunes conducteurs, et les comportements de conduite non sécuritaires demeurent courants, tels que la conduite sans supervision ou avec des passagers. Malgré les avertissements de l’industrie et l’éducation publique qui font ressortir l’importance de comportements sécuritaires et les risques de graves blessures chez les enfants et les adolescents, on continue de recenser des blessures et des décès liés aux VTT. Tant que des mesures n’auront pas été prises pour réduire ces blessures de manière substantielle et efficace, il est essentiel de limiter la conduite par des jeunes, notamment ceux de moins de 16 ans, afin de réduire le fardeau des traumatismes liés aux VTT chez les enfants et les adolescents. Le présent document remplace le document de principes de la Société canadienne de pédiatrie publié en 2004.

Promoting Early Literacy via Practicing Invented Spelling: A Comparison of Different Mediation Routines

ERIC Educational Resources Information Center

Levin, Iris; Aram, Dorit

2013-01-01

The present study compared the effects of different mediation routines provided to kindergartners from families of low socioeconomic status on the students' invented spelling attempts and on their gains obtained on spelling and other early literacy skills (letter naming, sounds of letters, word segmentation, and word decoding). The effects of the…

The Enemy's Gospel: Deconstructing Exclusivity and Inventing Inclusivity through the Power of Story

ERIC Educational Resources Information Center

Hilder, Monika B.

2005-01-01

The problem of exclusivity figures large in education. How can we educate to deconstruct exclusivity and invent inclusivity? This article asserts that an unexamined veneration for the "objective" academic voice is at least partly responsible for the strong tendency to exclusivity, while suggesting that the subjective voice of storytelling can…

Newly invented biobased materials from low-carbon, diverted waste fibers: research methods, testing, and full-scale application in a case study structure

Treesearch

Julee A Herdt; John Hunt; Kellen Schauermann

2016-01-01

This project demonstrates newly invented, biobased construction materials developed by applying lowcarbon, biomass waste sources through the Authors’ engineered fiber processes and technology. If manufactured and applied large-scale the project inventions can divert large volumes of cellulose waste into high-performance, low embodied energy, environmental construction...

Grid Effects on LES Thermo-Acoustic Limit-Cycle of a Full Annular Aeronautical Engine

NASA Astrophysics Data System (ADS)

Wolf, Pierre; Gicquel, Laurent Y. M.; Staffelbach, Gabriel; Poinsot, Thierry

Recent developments in large scale computer architectures allow Large Eddy Simulation (LES) to be considered for the prediction of turbulent reacting flows in geometries encountered in industry. To do so, various difficulties must be overcome and the first one is to ensure that proper meshes can be used for LES. Indeed, the quality of meshes is known to be a critical factor in LES of reacting flows. This issue becomes even more crucial when LES is used to compute large configurations such as full annular combustion chambers. Various analysis of mesh effects on LES results have been published before but all are limited to single-sector computational domains. However, real annular gas-turbine engines contain ten to twenty of such sectors and LES must also be used in such full chambers for the study of ignition or azimuthal thermo-acoustic interactions. Instabilities (mostly azimuthal modes involving the full annular geometry) remain a critical issue to aeronautical or power-generation industries and LES seems to be a promising path to properly apprehend such complex unsteady couplings. Based on these observations, mesh effects on LES in a full annular gas-turbine combustion chamber (including its casing) is studied here in the context of its azimuthal thermo-acoustic response. To do so, a fully compressible, multi-species reacting LES is used on two meshes yielding two fully unsteady turbulent reacting predictions of the same configuration. The two tetrahedra meshes contain respectively 38 and 93 millions cells. Limit-cycles as obtained by the two LES are gauged against each other for various flow quantities such as mean velocity profiles, flame position and temperature fields. The thermo-acoustic limit-cycles are observed to be relatively indepedent of the grid resolution which comforts the use of LES tools to provide insights and understanding of the mechanisms triggering the coupling between the system acoustic eigenmodes and combustion.

Le potentiel de l'asteroseismologie pour les etoiles sous-naines de type B

NASA Astrophysics Data System (ADS)

Charpinet, Stephane

L'objectif principal de cette thèse consiste à évaluer les possibilités que les étoiles sous naines de type B, aussi appelées sdB, puissent développer des variations de luminosité engendrées par des phénomènes de pulsations. Dans la mesure où, au commencement de cette étude, les sdB ne sont pas connues pour montrer ce type de comportement, notre approche s'effectue exclusivement sur des bases théoriques visant à déterminer, par le calcul, si ces étoiles ont le potentiel pour devenir instables. Le cas échéant, il s'agira d'évaluer quels sont les résultats susceptibles d'émerger d'un sondage de la structure interne de ces étoiles avec les méthodes de l'astéroséismologie. Après avoir introduit le contexte et les outils théoriques nécessaires à ce projet (théorie des pulsations stellaires et modèles d'étoiles sous-naines de type B), la démarche passe obligatoirement par une étude exhaustive des propriétés des modes de pulsation dans ces étoiles. Nous l'avons entreprise de manière systématique afin d'évaluer et de comprendre les comportements des oscillations en fonction des différents paramètres physiques qui caractérisent une sdB. Par souci de complétude, nous étudions également les rapports qu'entretiennent évolution et périodes de pulsation au cours de la phase sdB. Par la suite, fort des connaissances nouvellement acquises, nous nous lançons dans l'étude de la stabilité des modes d'oscillation, l'objectif étant d'identifier, le cas échéant, un mécanisme capable de déstabiliser, dans certaines conditions, une fraction de ces étoiles. Par cette approche, nous déterminons qu'un mécanisme κ associé à une région d'ionisation partielle de l'élément fer agit efficacement dans l'enveloppe des sdB si, toutefois, le fer y est présent en quantités extra- solaires. Nous montrons alors que des processus de diffusion, déjà fortement suspectes d'exister dans ces étoiles, sont en mesure d'accumuler des quantit

77 FR 7095 - Transitional Program for Covered Business Method Patents-Definition of Technological Invention

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-10

... 0651-AC75 Transitional Program for Covered Business Method Patents-- Definition of Technological... proceeding for covered business method patents. The provision of the Leahy-Smith America Invents Act will... to the attention of ``Lead Judge Michael Tierney, Covered Business Method Patent Review Proposed...

Fluctuations quantiques et instabilites structurales dans les conducteurs a basse dimensionalite

NASA Astrophysics Data System (ADS)

Dikande, Alain Moise

Un engouement particulier s'est manifeste ces dernieres annees pour les systemes electroniques fortement correles, ce en rapport avec l'immense richesse de leurs proprietes physiques. En general, ces proprietes sont induites par la presence d'interactions entre electrons qui, combinees a la structure du reseau moleculaire, donnent parfois lieu a une tres grande variete de phases electroniques et structurales ayant des incidences directes sur les phenomenes de transport dans ces materiaux. Les systemes electroniques couples a un reseau moleculaire et designes systemes electron-phonon font partie de cette classe de materiaux qui ont recemment capte l'attention, en raison notamment de la competition entre plusieurs echelles d'energie dans un environnement caracterise par une forte anisotropie cristalline et une dynamique moleculaire assez importante. En effet, en plus des proprietes electroniques et structurales particulieres la dimensionalite de ces systemes contribue egalement a leur richesse. Ainsi, une tres forte anisotropie structurale peut rehausser de facon considerable l'importance des interactions entre electrons et entre molecules constituant le reseau au point ou la physique du systeme soit regie par de tres fortes fluctuations. Ce dernier contexte est devenu un domaine a part de la physique des systemes fortement correles, a savoir celui des les phenomenes critiques quantiques . Parmi les systemes electron-phonon, on retrouve les composes inorganique KCP et organique TTF-TCNQ decouverts durant les annees 70, et explores en profondeur a cause de leur tendance vers une instabilite du type onde de densite de charge a basse temperature. Ces composes, en general designes systemes de Peierls en reference a l'instabilite de leurs structures electroniques regie par le reseau moleculaire, ont recemment connu un regain d'interet a la lumiere des nouveaux developpements dans les techniques de caracterisation des structures electroniques ainsi que sur le plan de

Initial strides for invent-VTE: Towards global collaboration to accelerate clinical research in venous thromboembolism.

PubMed

Rodger, Marc; Langlois, Nicole; Middeldorp, Saskia; Kahn, Susan; Sandset, Per Morten; Brighton, Timothy; Huisman, Menno V; Meyer, Guy; Konstantinides, Stavros; Ageno, Walter; Morange, Pierre; Garcia, David; Kreuziger, Lisa Baumann; Young, Laura; Key, Nigel; Monreal, Manuel; Jiménez, David

2018-03-01

Venous thromboembolism (VTE) represents a major global burden of disease and requires collaborative efforts to conduct large, high-quality investigator-initiated and academically sponsored studies addressing the most relevant clinical questions. Owing to increasing regulatory requirements, the highly competitive nature of peer-reviewed funding and costs associated with conducting large, multinational clinical trials, completing practice-changing research constitutes a growing challenge for clinical investigators. As clinical trialists interested in VTE, we founded INVENT (International Network of Venous Thromboembolism Clinical Research Networks) in an effort to promote and accelerate patient-oriented, investigator-initiated, international collaborative research, to identify, prioritize and answer key clinical research questions for patients with VTE. We report on our activities to formalize the INVENT network and our accomplishments in our first year. Copyright © 2018 Elsevier Ltd. All rights reserved.

Featured Invention: Laser Scaling Device

NASA Technical Reports Server (NTRS)

Dunn, Carol Anne

2008-01-01

In September 2003, NASA signed a nonexclusive license agreement with Armor Forensics, a subsidiary of Armor Holdings, Inc., for the laser scaling device under the Innovative Partnerships Program. Coupled with a measuring program, also developed by NASA, the unit provides crime scene investigators with the ability to shoot photographs at scale without having to physically enter the scene, analyzing details such as bloodspatter patterns and graffiti. This ability keeps the scene's components intact and pristine for the collection of information and evidence. The laser scaling device elegantly solved a pressing problem for NASA's shuttle operations team and also provided industry with a useful tool. For NASA, the laser scaling device is still used to measure divots or damage to the shuttle's external tank and other structures around the launchpad. When the invention also met similar needs within industry, the Innovative Partnerships Program provided information to Armor Forensics for licensing and marketing the laser scaling device. Jeff Kohler, technology transfer agent at Kennedy, added, "We also invited a representative from the FBI's special photography unit to Kennedy to meet with Armor Forensics and the innovator. Eventually the FBI ended up purchasing some units. Armor Forensics is also beginning to receive interest from DoD [Department of Defense] for use in military crime scene investigations overseas."

Concept Inventing: A Humanbecoming Perspective on Feeling Peaceful.

PubMed

Doucet, Thomas

2016-01-01

Among most individuals and nations, peace is upheld as a supreme value (Rummel, 1981). Throughout the ages peace has been conceptualized in many ways-from an essentialist perspective to a secular perspective based on utility, prosperity, and justice, where individuals aim to improve conditions by creating a network that aspires to living together harmoniously with concern for one another. Though there is no standard definition of peace, the concept has been accepted as a determinant of health in view of prevalent disparities and in light of optimizing justice that both influence the health of individuals and societies. Hence, shedding light on the phenomenon of feeling peaceful through concept inventing would enhance understanding of peace as a value. © The Author(s) 2015.

The Invention of Counting: The Statistical Measurement of Literacy in Nineteenth-Century England

ERIC Educational Resources Information Center

Vincent, David

2014-01-01

This article examines the invention of counting literacy on a national basis in nineteenth-century Britain. Through an analysis of Registrar Generals' reports, it describes how the early statisticians wrestled with the implications of their new-found capacity to describe a nation's communications skills in a single table and how they were unable…

Children's Invented Notations and Verbal Responses to a Piano Work by Claude Debussy

ERIC Educational Resources Information Center

Elkoshi, Rivka

2015-01-01

This study considers the way children listen to classical music composed for them and the effect of age on their spontaneous invented notations and verbal responses. The musical selection is a piano piece for children by Claude Debussy:"'Jimbo's Lullaby" from "Children's Corner". Two hundred and nine children 4-9.5-years-old…

76 FR 37795 - Notice of Availability of Government-Owned Inventions; Available for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-28

... DEPARTMENT OF DEFENSE Department of the Navy Notice of Availability of Government-Owned Inventions....S. Patent No. 7,316,194: Rudders for High-Speed Ships//U.S. Patent No. 7,322,786: Mobile Loader for Transfer of Containers Between Delivery Vehicles and Marine Terminal Cranes//U.S. Patent No. 7,324,016...

"The Philosopher Pulled the Lower Jaw of the Hen": Ludicrous Invented Sentences in Language Teaching.

ERIC Educational Resources Information Center

Cook, Guy

2001-01-01

Assesses and contests the long tradition of attacks on the use of invented sentences in language teaching. Seeks to separate arguments against them that rely on parody and ridicule, from more reasoned assertions. (Author/VWL)

[The invention and evolution of the stethoscope].

PubMed

Hong, Cheng; Wang, Wei; Zhong, Nan-Shan; Liu, Yuan-Ming

2010-11-01

There is a record of direct auscultation in the Hippocratic Corpus and this auscultation method has been used for more than 2000 years. In 1816, the first monaural stethoscope was invented by a French physician Dr. Rene Laennec, who also wrote books introducing how to use the stethoscope and auscultation. This instrument has been improved by several doctors and in 1851,the one improved by George Cammann, an American doctor, was the model of today's stethoscope. The electrical stethoscope was produced by the 3M(TM) Littmann Company in 1999, after which the audio files could be saved. In 2000, the vibration response imaging system was introduced into medicine. In 2006, a noise-free active stethoscope was displayed in the Acoustics Conference held in Honolulu, USA. This kind of stethoscope could be used in noisy or bumpy circumstances. These new pieces of equipment made the stethoscope's application field even broader.

7 CFR 3015.44 - Royalties or equivalent income earned from patents or from inventions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Royalties or equivalent income earned from patents or from inventions. 3015.44 Section 3015.44 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE UNIFORM FEDERAL ASSISTANCE...

Hybrid LES RANS technique based on a one-equation near-wall model

NASA Astrophysics Data System (ADS)

Breuer, M.; Jaffrézic, B.; Arora, K.

2008-05-01

In order to reduce the high computational effort of wall-resolved large-eddy simulations (LES), the present paper suggests a hybrid LES RANS approach which splits up the simulation into a near-wall RANS part and an outer LES part. Generally, RANS is adequate for attached boundary layers requiring reasonable CPU-time and memory, where LES can also be applied but demands extremely large resources. Contrarily, RANS often fails in flows with massive separation or large-scale vortical structures. Here, LES is without a doubt the best choice. The basic concept of hybrid methods is to combine the advantages of both approaches yielding a prediction method, which, on the one hand, assures reliable results for complex turbulent flows, including large-scale flow phenomena and massive separation, but, on the other hand, consumes much fewer resources than LES, especially for high Reynolds number flows encountered in technical applications. In the present study, a non-zonal hybrid technique is considered (according to the signification retained by the authors concerning the terms zonal and non-zonal), which leads to an approach where the suitable simulation technique is chosen more or less automatically. For this purpose the hybrid approach proposed relies on a unique modeling concept. In the LES mode a subgrid-scale model based on a one-equation model for the subgrid-scale turbulent kinetic energy is applied, where the length scale is defined by the filter width. For the viscosity-affected near-wall RANS mode the one-equation model proposed by Rodi et al. (J Fluids Eng 115:196 205, 1993) is used, which is based on the wall-normal velocity fluctuations as the velocity scale and algebraic relations for the length scales. Although the idea of combined LES RANS methods is not new, a variety of open questions still has to be answered. This includes, in particular, the demand for appropriate coupling techniques between LES and RANS, adaptive control mechanisms, and proper subgrid

Celebrating Two Centuries since the Invention of the Stethoscope. René Théophile Hyacinthe Laënnec (1781-1826).

PubMed

Tomos, Ioannis; Karakatsani, Anna; Manali, Effrosyni D; Papiris, Spyros A

2016-10-01

René Théophile Hyacinthe Laënnec (1781-1826), a French physician, is considered one of the pioneers of respiratory medicine. His contribution to the invention of the stethoscope and to the development of clinical auscultation played a key role in the progress of the diagnosis of chest diseases. Almost two centuries after his invention of the stethoscope, his achievements continue to be widely appreciated and used by modern physicians in current pulmonology.

Memory, Literacy, and Invention: Reimagining the Canon of Memory for the Writing Classroom

ERIC Educational Resources Information Center

Ryan, Kathleen J.

2004-01-01

This article challenges the assumption that the canon of memory means memorization and transcription, and, as a result, has little relevance for the writing classroom. An examination of the canon's historical legacy and its relationships to literacy and invention open a space for redefining the canon of memory as "rememoried knowing." In brief,…

New Information Processing Techniques for Military Systems (les Nouvelles techniques de traitement de l’information pour les systemes militaires)

DTIC Science & Technology

2001-04-01

divisée en un certain nombre de sessions. SESSION I – SYSTEMES ET TECHNIQUES DE TRAITEMENT DE L’INFORMATION (I) Les deux premières sessions étaient...établissant des paramètres et en jetant les bases théoriques/mathématiques de futurs systèmes d’information. Il s’agit d’un domaine pour lequel la...transfert de données et de renseignements se fait de plus en plus sentir. Ce symposium couvrira un grand domaine opérationnel qui est d’une grande

DNS/LES Simulations of Separated Flows at High Reynolds Numbers

NASA Technical Reports Server (NTRS)

Balakumar, P.

2015-01-01

Direct numerical simulations (DNS) and large-eddy simulations (LES) simulations of flow through a periodic channel with a constriction are performed using the dynamic Smagorinsky model at two Reynolds numbers of 2800 and 10595. The LES equations are solved using higher order compact schemes. DNS are performed for the lower Reynolds number case using a fine grid and the data are used to validate the LES results obtained with a coarse and a medium size grid. LES simulations are also performed for the higher Reynolds number case using a coarse and a medium size grid. The results are compared with an existing reference data set. The DNS and LES results agreed well with the reference data. Reynolds stresses, sub-grid eddy viscosity, and the budgets for the turbulent kinetic energy are also presented. It is found that the turbulent fluctuations in the normal and spanwise directions have the same magnitude. The turbulent kinetic energy budget shows that the production peaks near the separation point region and the production to dissipation ratio is very high on the order of five in this region. It is also observed that the production is balanced by the advection, diffusion, and dissipation in the shear layer region. The dominant term is the turbulent diffusion that is about two times the molecular dissipation.

Etude du champ magnetique dans les nuages moleculaires

NASA Astrophysics Data System (ADS)

Houde, Martin

2001-12-01

Ce travail est une étude du champ magnétique duns l'environnement circumstellaire des étoiles jeunes. Il a pour origine la certitude qu'avait l'auteur qu'il se devait d'être possible de détecter la présence d'un champ magnétique, et de possiblement le caractériser, par le biais d'observations de profils spectraux d'espèces moléculaires ioniques. Il en découle donc qu'un des buts principaux était de prouver que cela est effectivement possible. La thèse comporte alors des éléments théoriques et expérimentaux qui sont à la fois complémentaires et intimement liés. L'aspect théorique est basé sur l'interaction mutuelle que des particules neutres et chargées peuvent avoir l'une sur l'autre daps un plasma faiblement ionisé comme ceux existants daps les nuages moléculaires sites de formation stellaire. Il appert que la présence d'un champ magnétique a un effet direct sur le comportement des ions (via la force de Lorentz) et indirect sur les molécules neutres (via les nombreuses collisions entre les deux types de particules). Une telle interaction est, comme il est maintenant bien connu, présente dans les premières étapes de la formation dune étoile. Il s'agit bien sûr de la diffusion ambipolaire. Nous montrerons qu'il existe cependant un autre type de diffusion, jusqu'ici inconnue, qui se manifeste plus tard au tours de l'évolution des nuages moléculaires. Celle-ci peut avoir un effet dramatique sur l'apparence des profils spectraux (de rotation moléculaire) des espèces ioniques lorsque comparés à ceux qu'exhibent des espèces neutres coexistantes. Mais pour ce faire, il doit y avoir existence de mouvements organisés (des flots ou jets) de matière ou encore la présence de turbulence dans les régions considérées. Une distribution de vélocité du type maxwellienne ne révèlera pas la présence du champ magnétique. Les observations, qui ont pour but de confirmer la théorie, se situent dans le domaine des longueurs d

Using Reconstructed POD Modes as Turbulent Inflow for LES Wind Turbine Simulations

NASA Astrophysics Data System (ADS)

Nielson, Jordan; Bhaganagar, Kiran; Juttijudata, Vejapong; Sirisup, Sirod

2016-11-01

Currently, in order to get realistic atmospheric effects of turbulence, wind turbine LES simulations require computationally expensive precursor simulations. At times, the precursor simulation is more computationally expensive than the wind turbine simulation. The precursor simulations are important because they capture turbulence in the atmosphere and as stated above, turbulence impacts the power production estimation. On the other hand, POD analysis has been shown to be capable of capturing turbulent structures. The current study was performed to determine the plausibility of using lower dimension models from POD analysis of LES simulations as turbulent inflow to wind turbine LES simulations. The study will aid the wind energy community by lowering the computational cost of full scale wind turbine LES simulations, while maintaining a high level of turbulent information and being able to quickly apply the turbulent inflow to multi turbine wind farms. This will be done by comparing a pure LES precursor wind turbine simulation with simulations that use reduced POD mod inflow conditions. The study shows the feasibility of using lower dimension models as turbulent inflow of LES wind turbine simulations. Overall the power production estimation and velocity field of the wind turbine wake are well captured with small errors.

37 CFR 1.476 - Determination of unity of invention before the International Searching Authority.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Determination of unity of invention before the International Searching Authority. 1.476 Section 1.476 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN...

37 CFR 1.476 - Determination of unity of invention before the International Searching Authority.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Determination of unity of invention before the International Searching Authority. 1.476 Section 1.476 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN...

37 CFR 1.476 - Determination of unity of invention before the International Searching Authority.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Determination of unity of invention before the International Searching Authority. 1.476 Section 1.476 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN...

37 CFR 1.476 - Determination of unity of invention before the International Searching Authority.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Determination of unity of invention before the International Searching Authority. 1.476 Section 1.476 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN...

37 CFR 1.476 - Determination of unity of invention before the International Searching Authority.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Determination of unity of invention before the International Searching Authority. 1.476 Section 1.476 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN...

The myth of DSM's invention of new categories of disorder: Houts's diagnostic discontinuity thesis disconfirmed.

PubMed

Wakefield, J C

2001-05-01

Houts (2001) argues that increases in DSM diagnostic categories are due to the invention of new disorders that are discontinuous with old conceptions of disorder and would not have been previously diagnosed. He maintains that DSM category increases are not comparable in nature to ICD category increases, which are mainly refinements of recognized disorders. I survey categories of disorder introduced after DSM-II and assess whether they are discontinuous with old concepts and categories of disorder. Candidate categories are identified from: Houts and Follette (1998), Mentalism, mechanisms, and medical analogues: Reply to Wakefield. Journal of Consulting and Clinical Psychology; Kutchins and Kirk (1997) Making us crazy: DSM: The psychiatric bible and the creation of mental disorders. New York: Free Press; and my own list. The result is that virtually none of the candidate categories are invented, discontinuous categories. In almost every case, the newly labeled conditions were considered disorders at the time of DSM-II and would have been diagnosed under DSM-II categories. I also reexamine DSM-IV sleep disorder categories, which Houts claims are discontinuous with past diagnostic conceptions. The result is that all DSM-IV sleep disorders were recognized as disorders at the time of DSM-II, and most were recognized as mental disorders. I conclude that DSM category increases are comparable in nature to ICD category increases, and that the invention-of-disorder account cannot explain the vast majority of such increases.

Tuberculose multifocale chez les immunocompétents

PubMed Central

Rezgui, Amel; Fredj, Fatma Ben; Mzabi, Anis; Karmani, Monia; Laouani, Chadia

2016-01-01

La tuberculose multifocale est définie par la l'atteinte d'au moins deux sites extra-pulmonaires associée ou non à une atteinte pulmonaire. On se propose d’étudier les différentes caractéristiques cliniques et évolutives de la tuberculose multifocale à travers une étude rétrospective de 10 cas. Parmi 41 cas de tuberculose colligés entre 1999 et 2013. Dix patients avaient une tuberculose multifocale, soit 24% des patients. Il s'agissait de 9 femmes et 1 homme d’âge moyen à 50 ans (30-68 ans). Nos patients étaient tous correctement vaccinés par le BCG. Un bilan à la recherche d'une éventuelle immunodépression fait pour tous les patients était négatif. Il s'agissait d'une tuberculose ganglionnaire dans 7 cas, digestive dans 3 cas, péricardique dans 2 cas, ostéo-articulaire dans 2 cas, cérébrale dans 1 cas, urinaire dans 2 cas, uro-génitale dans 4 cas, surrénalienne dans 1 cas, cutanée dans 1 cas et musculaire dans 1 cas. Tous nos patients ont bénéficié d'un traitement antituberculeux pour une durée moyenne de 10 mois avec bonne évolution. La tuberculose multifocale est une des maladies à diagnostic difficile. Elle peut toucher les immunocompétents mais son pronostic est souvent bon. Un traitement anti-tuberculeux doit être instauré le plus rapidement possible pour éviter les séquelles. PMID:27583077

La prévention des blessures chez les enfants et les adolescents : une démarche de santé publique

PubMed Central

Yanchar, Natalie L; Warda, Lynne J; Fuselli, Pamela

2012-01-01

RÉSUMÉ La majorité des blessures dont sont victimes les enfants et les adolescents sont évitables. Le présent document de principes contient des renseignements généraux, des conseils et une déclaration d’engagement à l’égard de la prévention des blessures au Canada. Il sert de base sur laquelle construire en s’attardant d’abord aux définitions, à l’étendue et aux priorités en matière de prévention des blessures. Il contient également une description du fardeau et du profil des blessures non intentionnelles, de même que les principes d’interventions de prévention efficaces. La version intégrale renferme une liste de ressources en vue d’obtenir des données et de l’information probante (www.cps.ca). Enfin, le présent document de principes peut être utilisé pour la défense généralisée de la prévention des blessures.

75 FR 80798 - Availability for Exclusive, Non-Exclusive, or Partially-Exclusive Licensing of Inventions...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-23

... Partially-Exclusive Licensing of Inventions Concerning an Inactivated Dengue Virus Vaccine and a Method and Kit for Detection of Dengue Virus AGENCY: Department of the Army, DoD. ACTION: Notice. SUMMARY... which issued July 3, 2001, entitled ``Inactivated Dengue Virus Vaccine,'' and U.S. Patent 6,190,859...

37 CFR 401.10 - Government assignment to contractor of rights in invention of government employee.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Copyrights ASSISTANT SECRETARY FOR TECHNOLOGY POLICY, DEPARTMENT OF COMMERCE RIGHTS TO INVENTIONS MADE BY NONPROFIT ORGANIZATIONS AND SMALL BUSINESS FIRMS UNDER GOVERNMENT GRANTS, CONTRACTS, AND COOPERATIVE... small business firm or nonprofit organization and the Federal agency employing such co-inventor...

Towards LES Models of Jets and Plumes

NASA Technical Reports Server (NTRS)

Webb, A. T.; Mansour, N. N.

2000-01-01

As pointed out by Rodi standard integral solutions for jets and plumes developed for discharge into infinite, quiescent ambient are difficult to extend to complex situations, particularly in the presence of boundaries such as the sea floor or ocean surface. In such cases the assumption of similarity breaks down and it is impossible to find a suitable entrainment coefficient. The models are also incapable of describing any but the most slowly varying unsteady motions. There is therefore a need for full time-dependent modeling of the flow field for which there are three main approaches: (1) Reynolds averaged numerical simulation (RANS), (2) large eddy simulation (LES), and (3) direct numerical simulation (DNS). Rodi applied RANS modeling to both jets and plumes with considerable success, the test being a match with experimental data for time-averaged velocity and temperature profiles as well as turbulent kinetic energy and rms axial turbulent velocity fluctuations. This model still relies on empirical constants, some eleven in the case of the buoyant jet, and so would not be applicable to a partly laminar plume, may have limited use in the presence of boundaries, and would also be unsuitable if one is after details of the unsteady component of the flow (the turbulent eddies). At the other end of the scale DNS modeling includes all motions down to the viscous scales. Boersma et al. have built such a model for the non-buoyant case which also compares well with measured data for mean and turbulent velocity components. The model demonstrates its versatility by application to a laminar flow case. As its name implies, DNS directly models the Navier-Stokes equations without recourse to subgrid modeling so for flows with a broad spectrum of motions (high Re) the cost can be prohibitive - the number of required grid points scaling with Re(exp 9/4) and the number of time steps with Re(exp 3/4). The middle road is provided by LES whereby the Navier-Stokes equations are formally

Japan's patent issues relating to life science therapeutic inventions.

PubMed

Tessensohn, John A

2014-09-01

Japan has made 'innovation in science and technology' as one of its central pillars to ensure high growth in its next stage of economic development and its life sciences market which hosts regenerative medicine was proclaimed to be 'the best market in the world right now.' Although life science therapeutic inventions are patentable subject matter under Japanese patent law, there are nuanced obviousness and enablement challenges under Japanese patent law that can be surmounted in view of some encouraging Japanese court developments in fostering a pro-patent applicant environment in the life sciences therapeutic patent field. Nevertheless, great care must be taken when drafting and prosecuting such patent applications in the world's second most important life sciences therapeutic market.

Distribution épidémiologique de l'infection à VIH chez les femmes enceintes dans les dix régions du Cameroun et implications stratégiques pour les programmes de prévention

PubMed Central

Billong, Serge-Clotaire; Fokam, Joseph; Billong, Edson-Joan; Nguefack-Tsague, Georges; Essi, Marie-Josée; Fodjo, Raoul; Sosso, Samuel-Martin; Gomba, Armelle; Mosoko-Jembia, Joseph; Loni-Ekali, Gabriel; Colizzi, Vittorio; Bissek, Anne-Cécile Zoung-Kani; Monebenimp, Francisca; Nfetam, Jean-Bosco Elat

2015-01-01

Introduction Le Cameroun se situe dans un contexte d’épidémie généralisée du VIH. La sous-population des femmes enceintes, facilement accessible au sein de la population générale, représente une cible probante pour mener la surveillance du VIH et estimer l’évolution épidémiologique. L'objectif de notre étude était d’évaluer la distribution épidémiologique du VIH chez les femmes enceintes. Méthodes Étude transversale menée en 2012 chez 6521 femmes enceintes (49,3% âgées de 15-24 ans) en première consultation prénatale (CPN1) dans 60 sites des 10 régions Camerounaises. L'algorithme en série a été utilisé pour le sérodiagnostic du VIH. Résultats La prévalence du VIH était de 7,8% (508/6521), avec une différence non significative (p = 0,297) entre milieu rural (7,4%) et milieu urbain (8,1%). En zone rurale, cette prévalence variait de 0,7% à l'Extrême-Nord à 11,8% au Sud. Cependant, en zone urbaine elle variait de 4% à l'Ouest à 11,1% au Sud-Ouest. Suivant l’âge, la prévalence était plus élevée (11,3%) chez les femmes de 35-39 ans. Suivant le niveau de scolarisation, la prévalence du VIH était plus faible (4,4%) chez celles non-scolarisées, et plus élevée (9,3%) chez celles ayant un niveau primaire. Selon la profession, l'infection était plus élevée chez les coiffeuses (15,5%), secrétaires (14,8%), commerçantes (12,9%) et institutrices/enseignantes (10,8%). Conclusion La prévalence du VIH reste élevée chez les femmes enceintes au Cameroun, sans distinction entre milieux rural et urbain. Les stratégies de prévention devraient s'orienter préférentiellement chez les femmes enceintes âgées, celles du niveau d'instruction primaire, et celles du secteur des petites et moyennes entreprises. PMID:26090037

Calcul numérique accéléré de mesures de performance sur les modèles Markoviens appliqués aux systèmes informatiques et de télécommunications

NASA Astrophysics Data System (ADS)

Ghaddar, A.; Sinno, N.

2005-05-01

La complexité du phénomène de files d'attente dans les systèmes informatiques et télécommunications nécessite leur simulation par des modèles Markoviens pour les mesures de performance, mesure des délais d'attente au niveau des routeurs pour le modèle informatique et l'étude de la gestion des appels téléphoniques pour le modèle des circuits téléphoniques. L'optimisation des méthodes numériques de résolution des équations relatives à ces deux modèles va permettre d' ídentifier les critères de convergence rapide vers les états stationnaires correspondant à ces mesures.

Plateaus, Dips, and Leaps: Where to Look for Inventions and Discoveries during Skilled Performance

ERIC Educational Resources Information Center

Gray, Wayne D.; Lindstedt, John K.

2017-01-01

The framework of "plateaus, dips, and leaps" shines light on periods when individuals may be inventing new methods of skilled performance. We begin with a review of the role "performance plateaus" have played in (a) experimental psychology, (b) human-computer interaction, and (c) cognitive science. We then reanalyze two classic…

Etude de la flore bactérienne contaminant les téléphones mobiles avant et après la désinfection: comparaison entre les professionnels soignants de l'hôpital militaire d'instruction Mohammed V de Rabat et les témoins

PubMed Central

Uwingabiye, Jean; Moustanfii, Wafaa; Chadli, Meryem; Sekhsokh, Yassine

2015-01-01

Introduction L'objectif de notre travail était évaluer la contamination microbienne des téléphones mobiles utilisés par les personnels soignants des différents services de l'hôpital militaire d'instructions Mohammed V de Rabat et la comparer à celui d'une population témoin et aussi démontrer l'efficacité des solutions hydroalcoolique dans la désinfection de ces téléphones mobiles. Méthodes Il s'agit d'une étude descriptive transversale réalisée sur une période de 9 mois entre septembre 2010 et juin 2011, dans le service de bactériologie de l'hôpital militaire d'Instruction Mohammed V. Résultats L’étude bactériologique a été faite sur 240 téléphones mobiles dont 50% provenaient de personnels de sante. Le taux de contamination bactérienne de tous les téléphones mobiles était de 100%. Les cultures des bactéries isolées au niveau des téléphones mobiles du personnel médical étaient plus polymorphes que celles de la population témoin (p=0,028). Parmi 437 bactéries isolées: 223(51%) provenaient de téléphones de personnels de santé et 214(49%) de téléphones de la population témoin avec une différence qui n’était pas statistiquement significative(p>0,05) sauf pour les isolats de Staphylocoque à coagulase négative et Staphylococcus aureus. Les bactéries isolées étaient représentées par: Staphylocoque à coagulase (57,7%), Staphylococcus aureus (18,1%), Corynebacterium sp (18,8%), Bacillus sp (2,3%) et autres (2,2%). La différence entre la prévalence des bactéries isolées selon les services et les fonctions des personnels de santé n’était pas statistiquement significative (p>0,05). La désinfection des téléphones portables par la solution hydroalcoolique a réduit à 99,5% le nombre des colonies. Conclusion Ce travail montre que les téléphones portables pourraient jouer un rôle dans la transmission des infections nosocomiales et communautaires. Dans le cadre de prévention de ces risques, il faut

A clearing house for diagnostic testing: the solution to ensure access to and use of patented genetic inventions?

PubMed Central

van Zimmeren, Esther; Verbeure, Birgit; Matthijs, Gert; Van Overwalle, Geertrui

2006-01-01

In genetic diagnostics, the emergence of a so-called "patent thicket" is imminent. Such an overlapping set of patent rights may have restrictive effects on further research and development of diagnostic tests, and the provision of clinical diagnostic services. Currently, two models that may facilitate access to and use of patented genetic inventions are attracting much debate in various national and international fora: patent pools and clearing houses. In this article, we explore the concept of clearing houses. Several types of clearing houses are identified. First, we describe and discuss two types that would provide access to information on the patented inventions: the information clearing house and the technology exchange clearing house. Second, three types of clearing houses are analysed that not only offer access to information but also provide an instrument to facilitate the use of the patented inventions: the open access clearing house, the standardized licences clearing house and the royalty collection clearing house. A royalty collection clearing house for genetic diagnostic testing would be the most comprehensive as it would serve several functions: identifying patents and patent claims essential to diagnostic testing, matching licensees with licensors, developing and supplying standardized licences, collecting royalties, monitoring whether users respect licensing conditions, and providing dispute resolution services such as mediation and arbitration. In this way, it might function as an effective model for users to facilitate access to and use of the patented inventions. However, it remains to be seen whether patent holders with a strong patent portfolio will be convinced by the advantages of the royalty collection clearing house and be willing to participate. PMID:16710543

Prototypage virtuel pour les programmes navals (Virtual Prototyping in Naval Ships)

DTIC Science & Technology

2003-03-01

Par ailleurs, I’am~nagement int~rieur 6tant repr~sent, il est facile d’examiner les aspects facteurs humains : - ergonomie - accessibilit6...techniques de r~alit6 virtuelle en prenant en compte les aspects facteurs humains (accessibilit6, ergonomie , maintenabilit6, validation de procedures

Strategies facilitant les tests en pre-certification pour la robustesse a l'egard des radiations =

NASA Astrophysics Data System (ADS)

Souari, Anis

Les effets des radiations cosmiques sur l'electronique embarquee preoccupent depuis. quelques decennies les chercheurs interesses par la robustesse des circuits integres. Plusieurs. recherches ont ete menees dans cette direction, principalement pour les applications spatiales. ou l’environnement de leur deploiement est hostile. En effet, ces environnements sont denses. en termes de particules qui, lorsqu’elles interagissent avec les circuits integres, peuvent. mener a leur dysfonctionnement, voir meme a leur destruction. De plus, les effets des. radiations s’accentuent pour les nouvelles generations des circuits integres ou la diminution. de la taille des transistors et l’augmentation de la complexite de ces circuits augmentent la. probabilite d’apparition des anomalies et par consequence la croissance des besoins de test. L’expansion de l’electronique grand public (commercial off-the-shelf, COTS) et l’adoption. de ces composants pour des applications critiques comme les applications avioniques et. spatiales incitent egalement les chercheurs a doubler les efforts de verification de la fiabilite. de ces circuits. Les COTS, malgre leurs meilleures caracteristiques en comparaison avec les. circuits durcis tolerants aux radiations qui sont couteux et en retard en termes de technologie. utilisee, sont vulnerables aux radiations. Afin d’ameliorer la fiabilite de ces circuits, une evaluation de leur vulnerabilite dans les. differents niveaux d’abstraction du flot de conception est recommandee. Ceci aide les. concepteurs a prendre les mesures de mitigation necessaires sur le design au niveau. d’abstraction en question. Enfin, afin de satisfaire les exigences de tolerance aux pannes, des. tests tres couteux de certification, obtenus a l’aide de bombardement de particules (protons, neutrons, etc.), sont necessaires. Dans cette these, nous nous interessons principalement a definir une strategie de precertification

Detailed characteristics of drop-laden mixing layers: LES predictions compared to DNS

NASA Technical Reports Server (NTRS)

Okong'o, N.; Leboissetier, A.; Bellan, J.

2004-01-01

Results have been compared from Direct Numerical Simulation (DNS) and Large Eddy Simulation (LES) of a temporal mixing layer laden with evaporating drops, to assess the ability of LES to reproduce detailed characteristics of DNS.

Mouvements collectifs de grandes amplitudes dans les noyaux : une approche microscopique

NASA Astrophysics Data System (ADS)

Giannoni, M.-J.

Various aspects of the adiabatic limit of the time-dependent Hartree-Fock approximation are studied. This formalism is a mean field theory for nuclear collective motion which provides microscopical foundations to the successful phenomenological collective models, and whose validity is not restricted to small amplitude phenomena. Emphasis is put on the classical Hamiltonian-like structure of the dynamical equations. Several limiting cases of the general formalism are considered : Random Phase Approximation, Nuclear Hydrodynamics, case of a single collective variable. Applications to low-lying vibrational modes are described. Results are discussed in terms of sum rules. A quantitative comparison between self-consistent and Inglis cranking mass parameters is made. Important dynamical corrections to the Hartree-Fock ground state are expected for soft nuclei. On étudie divers aspects de l'approximation de Hartree-Fock dépendant du temps à la limite adiabatique. Ce formalisme est une théorie de champ moyen adaptée à la description de phénomènes collectifs dans les noyaux, et dont le domaine de validité n'est pas limité aux mouvements de faibles amplitudes ; d'autre part il permet, grâce à l'approximation adiabatique, de comprendre en termes microscopiques les modèles collectifs purement phénoménologiques. La structure Hamiltonienne classique des équations de mouvement, est étudiée en détail. On considère plusieurs cas limites du formalisme général : approximation des phases au hasard (RPA), limite hydrodynamique, réduction à une seule variable collective. Dans le cadre de ce dernier cas limite, on calcule les paramètres de masse pour les modes vibrationnels quadrupolaires de plusieurs noyaux. Les résultats sont discutés en termes de règle de somme. On compare les paramètres de masse autocohérents aux paramètres de masse d'Inglis. Le formalisme conduit à d'importantes corrections, d'origine dynamique, à l'état fondamental de Hartree

Zonal PANS: evaluation of different treatments of the RANS-LES interface

NASA Astrophysics Data System (ADS)

Davidson, L.

2016-03-01

The partially Reynolds-averaged Navier-Stokes (PANS) model can be used to simulate turbulent flows either as RANS, large eddy simulation (LES) or DNS. Its main parameter is fk whose physical meaning is the ratio of the modelled to the total turbulent kinetic energy. In RANS fk = 1, in DNS fk = 0 and in LES fk takes values between 0 and 1. Three different ways of prescribing fk are evaluated for decaying grid turbulence and fully developed channel flow: fk = 0.4, fk = k3/2tot/ɛ and, from its definition, fk = k/ktot where ktot is the sum of the modelled, k, and resolved, kres, turbulent kinetic energy. It is found that the fk = 0.4 gives the best results. In Girimaji and Wallin, a method was proposed to include the effect of the gradient of fk. This approach is used at RANS- LES interface in the present study. Four different interface models are evaluated in fully developed channel flow and embedded LES of channel flow: in both cases, PANS is used as a zonal model with fk = 1 in the unsteady RANS (URANS) region and fk = 0.4 in the LES region. In fully developed channel flow, the RANS- LES interface is parallel to the wall (horizontal) and in embedded LES, it is parallel to the inlet (vertical). The importance of the location of the horizontal interface in fully developed channel flow is also investigated. It is found that the location - and the choice of the treatment at the interface - may be critical at low Reynolds number or if the interface is placed too close to the wall. The reason is that the modelled turbulent shear stress at the interface is large and hence the relative strength of the resolved turbulence is small. In RANS, the turbulent viscosity - and consequently also the modelled Reynolds shear stress - is only weakly dependent on Reynolds number. It is found in the present work that it also applies in the URANS region.

37 CFR 1.488 - Determination of unity of invention before the International Preliminary Examining Authority.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Determination of unity of invention before the International Preliminary Examining Authority. 1.488 Section 1.488 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF...

37 CFR 1.488 - Determination of unity of invention before the International Preliminary Examining Authority.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Determination of unity of invention before the International Preliminary Examining Authority. 1.488 Section 1.488 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF...

37 CFR 1.488 - Determination of unity of invention before the International Preliminary Examining Authority.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Determination of unity of invention before the International Preliminary Examining Authority. 1.488 Section 1.488 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF...

37 CFR 1.488 - Determination of unity of invention before the International Preliminary Examining Authority.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Determination of unity of invention before the International Preliminary Examining Authority. 1.488 Section 1.488 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF...

37 CFR 1.488 - Determination of unity of invention before the International Preliminary Examining Authority.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Determination of unity of invention before the International Preliminary Examining Authority. 1.488 Section 1.488 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF...

Photovaporisation prostatique au laser chez les patients à haut risque hémorragique

PubMed Central

Bouabdallah, Zakaria; Kharbouchi, Amine; Colau, Alexandre; Cariou, Gerard

2013-01-01

Introduction Les patients sous traitement anticoagulant sont à risque élevé de saignement lors de la résection transurétrale de la prostate ou de l'adénomectomie par taille vésicale et ils se voient souvent récuser pour la chirurgie de l'hyperplasie bénigne de la prostate symptomatique. En Utilisant la photovaporisation de la prostate, les patients à haut risque peuvent subir en toute sécurité la chirurgie. Nous avons évalué l'innocuité et l'efficacité de la photovaporisation de la prostate (PVP) chez les patients sous anticoagulants en cours avec les dérivés de la coumarine, l'aspirine ou le clopidogrel, se plaignant de symptômes d'hypertrophie bénigne de la prostate. Méthodes Entre janvier 2009 et mai 2010, 47 hommes sous anticoagulation systémique ont subi une photovaporisation de la prostate. Les données ont été recueillies sur les caractéristiques démographiques, les comorbidités, les complications, la natrémie, l'hémoglobine, le débit urinaire maximal, le résidu post-mictionnel, l'IPSS et les complications. Résultats L'âge moyen était de 78 ans, le volume prostatique moyen était de 44g et le PSA était de 3.4ng/ml. Parmi les 10 patients (21.2%) étaient sous AVK, 27 (57.4%) étaient sous aspirine, 2 (4.2%) étaient sous clopidogrel, un sous fondaparinux et 6 (12.7%) étaient sous 2 anticoagulants ou plus. Le score ASA moyen était de 3. La durée moyenne de fonctionnement de l'appareil était de 38 minutes, l'énergie moyenne utilisée était de 200kJ. La durée moyenne d'hospitalisation était de 2 jours. Les complications survenant dans les 30 jours comprenaient une infection urinaire chez 5 patients (10.6%), une dysurie chez 4 patients et une hémorragie retardée chez 4 autres (8.5%). Un seul de ces patients a nécessité une transfusion sanguine et aucun patient n'a nécessité une réintervention. En 3 mois de suivi un seul patient a nécessité une incision du col vésical pour sclérose du col. Aucune incontinence